350 Vs 383 Dyno
Exhaust Packages. I have a 85 square body that I will be swapping out the 305 for a 350. 443 107 117 1500-4000 smooth 2011 b comment: strong low to mid range torque and pulling power. Best of all they feature a 30 month/50,000 mile warranty. Quality components, 400+ dyno-tested horsepower, solid warranties and great pricing all from an industry leading supplier – it’s a crate engine world and YearOne is helping ensure it stays that way. Blueprint Engines are dyno tested and include dyno sheets. I got for my 350 sbc and also my 383 stroker. Loading Unsubscribe from negativeeffect15? 350/383 Chevy block build prep - Duration: 4:18. 1 second increase in the 1/4 over a stock manifold on this combination. This hydraulic roller design is used on the 383 truck and Ramjet 350. 4500 - 4700 with engine, drive, fuel etc. Using rebuilt short-blocks and parts packages from SummitRacing. Of course you can stroke that 302 to a 347 but the 350 can be stroked to a 383 and a 401 if you really wanted to get crazy. 325 hp at the wheels. 3 RPM air gap intake 750 pro systems carb. Big difference, this is why I'm more drawn to 383 as the start point. Here's what we tested: GM 350 b 383 Dyno Results The max power pull was performed with 34 degrees of timing with 1 5/8" headers. Arrives ready to run!!! Click image for larger view. Response Number 1: Name: Rick Date: May 05, 1998 at 21:32:36 Subject: 406 vs 383 Reply: For the street go with the 383. 540 Camshaft with GM Performance LS7 lifters. 602-776-6885 or 855-776-6885. 461rwhp,458rwtq. Raptor 350 big bore stroker kit. Most any motor with proper care taken will make 1. 565-inch lift split and 248/254 duration split at 0. This hydraulic roller design is used on the 383 truck and Ramjet 350. Dyno Sheets ; Dyno Sheets. Feb 19, 2020 - Explore garhjcampbell's board "Building a 383 stroker" on Pinterest. I want reliable HP but I also want good lowend torque and for the motor to make power up to 6000-6500 rpm. The only expense increase is in the material choice, from cast to 4340 and on up the food chain. 100% AMERICAN made in Ohio. Numbers Z28 356 hp @ 6700 333 ft/lbs @ 4400 B2 372 hp @ 6800 325 ft/lbs @ 4200 They also tested a B 351 vs 350 LT1. This is a discussion on Turbo TH350 vs. 3 liter V8 stock dyno chart So that’s 15 more horsepower a whopping 60 more ft-lb’s of torque in favor of the Ford as measured on a dyno, this means these numbers were measured at the rear wheels, rather than at the crank, where manufacturers like to get their power ratings. 050" tappet lift (intake/exhaust) is 196/206 and maximum lift with 1. 377's (Pros & Cons) if you did decide to go the 400 route please dont use the 5. I also wanted it to look like a perfectly stock 327-300hp. 75 inch stroke. You can have a 572 if you want but if you don't know how to set it up, its useless. HEADS FOR SBC 350, 383, ENGINES. Blueprint Engines are dyno tested and include dyno sheets. Extensive engine dyno testing at Lingenfelter has produced some of the best street camshaft profiles available for the LS1, LS2, LS3, LS6 engines. I would like to have at/over 400hp at the rear wheels with an LT1. Plus a test of the Air-Gap vs Regular dual plane intake manifolds. I already have long tube headers, 3" duals/flowmaster mufflers, MSD 6AL/coil, taylor wires, 58mm throttle body, cold air intake. Kellen Fernand. stroker, for instance 4. Amanda Jacek-Flaman's 1990 GTA Trans Am. We dyno'd it with the 2bbl carb and intake and then switched to a 383 Holley Street Dominator and a Quick Fuel Q950. The new, lightweight aluminum cylinder head casting is based on the proven Fast Burn design, with large intake runners and 2. All Machine Work is Performed at TONY BARKER RACING ENGINES on the Most Up-To-Date Machines. Also included is a Track Max® hydraulic roller camshaft. Re: 383 vs 388 dyno results Post by BrazilianZ28Camaro » Fri Aug 15, 2014 11:30 pm randy331 wrote: I recently dynoed an engine I did that I thought was an interesting comparison to my 383. THE FOLLOW UP RUN, SAME IDENTICAL HORSEPOWER WITH A LITTLE MORE TORQUE AT 397 FOOT POUNDS. I call a same bore and stroke = square. Save cash and take the guesswork out of building a winning engine combination with Trick Flow's Twisted Wedge 11R top-end engine kits. Both cams made big power, but only one can be crowned camshaft champion. The 1960s were the heyday of the truly cool American car; a time when slabs of sheet metal, chrome and loud exhausts defined cool. See Who Wins this Ford 347 vs. Jump to Latest Follow Which would you choose: Full roller 350 or Hyd. 7 L) roller rockers, all forged internals, SRP 10:1 forged. 355 stroker vs sbc chev 383 - posted in General Questions and Help: Hi, am wanting some feed pack on pros and cons of a 355 stroker vs a 383 sbc crate motor. This gives the HT 383 a rod to stroke ratio that is 1. The MiniRam is ported for 1205 sized intake ports, but the AFR190 heads have 1204 sized intake ports. 75" stroke used in a 400 or 383 small block Chevy engine. We headed off to Mira Loma, CA and began the two-day process of building and dyno’ing our 400 cubic inch small block Chevy. 75 per cylinder making your app a 383 cubic inch and much better volume of room for air/ fuel firing chamber. The first pull had it set up like this, '72 440 with. 4500 - 4700 with engine, drive, fuel etc. After the jet and rod changes I fine tuned with a vaccume gauge and have been VERY happy. A stock 1989 L98 block & heads from a GTA, a set of aluminum Corvette heads of similar vintage (113 castings) a ZZ4 cam and a set of roller rockers (no name but self aligning). Z06 Corvette Stock vs. See more ideas about Engineering, Chevy, Ls engine. The mill pushes a stout 810hp down to a two-speed Powerglide. Loading Unsubscribe from negativeeffect15? 350/383 Chevy block build prep - Duration: 4:18. All of which make great candidates for that camaro in your garage. The 600hp version of this engine is the subject of an extensive article in. 3 liter V8 stock dyno chart So that’s 15 more horsepower a whopping 60 more ft-lb’s of torque in favor of the Ford as measured on a dyno, this means these numbers were measured at the rear wheels, rather than at the crank, where manufacturers like to get their power ratings. Re: 1992 350 LX 4bbl vs 2009 350MAG MPI torqe question Drag is a function of the square of speed. The 275DEH is as big that I would go. It was about 15 years ago so I don't think I still have the receipts or build, but it computer dyno'd about 425 hp and 500fp. We recently ran our Dart-built dyno mule 440 cubic inch small block Chevy with both a hydraulic and solid roller camshaft system. For one, what do you do with, and how do you drive your car? Obviously, if you race a vehicle professionally in which rules are involved that restrict the type of fuel delivery that can be used, you have little choice. If I could afford to I would put a small block 428 or 402 in my Camaro in a second!. The 1966-1967 383 had a 10:1 compression ratio. In 1968 and 1969 there were two new high performance versions of the 383 available. 080 thick wall. The duration at lash point in degrees (intake/exhaust) is 288/308; duration at. Contributed By: Enginebasics. It was found in more family oriented cars like the Chrysler 300 and Newport as well as muscle cars like the Dodge Charger and Plymouth Barracuda. The 383 Super Commando was a slight performance upgrade producing. The fuel pressure held pretty steady at 62 to 64 psi. Z06 Corvette Stock vs. The 383 cu in B engine — not to be confused with the RB version — was essentially a larger bore version of the 350 and 361, using a 4. The main difference between a 383 and the 350 is that the 383 torque comes in much lower. The top-end features AFR (Air Flow Research) 1034 series aluminum heads with a 65cc chamber and 195cc runner. for about 28 years. The 383 is more fuel consuming. This Engine is produced by TERRY WALTERS PRECISION ENGINES. Lt1 383 Stroker Engine For Sale. The guys who raced h. Dyno results - headers vs rams horn manifolds It is going in my 64 Impala, so good torque was important as was keeping the idle civilized enough for power brakes and air conditioning. I've never had an issue timing a 350 Chevysure you might have to reach back to grab the distributor to time it, not a huge deal. First Performance offers custom made fuel injection intakes and systems, performance work from mild to wild, complete custom paint work and automotive restorations from purist resurrections to off the wall wild modified beasts! We have a 12,000 sq ft facility with 3 CNC milling centers, 1 CNC turning center, and a SF600 flow bench. Dec 16, 2014 · Holden 355 VN heads power run on engine dyno. Small Block Chevy is our "Balanced and Blueprinted" 350 Bored and Stroked. 383 Stroker 450+ HP. JET Does all of it's testing and tuning on chassis dynamometers. On the dyno, curiosity got the best of us and we wanted to check out the differences between the Holley 650- and 750-cfm Street HPs. I chose the 383 because. Either one 'built to the hill' will eat Mustang GT's for breakfast. 356 lb-ft of torque @3650 rpm. I hope this info is of some help to you. Dyno Sheets ; Dyno Sheets. Valve lash is zero/zero and lobe centerline is 109 degrees. We dyno'd it with the 2bbl carb and intake and then switched to a 383 Holley Street Dominator and a Quick Fuel Q950. this would be a better comparison if it were a chevy 350 Vs. size, TM-77, P-Series Performance Engine Block; SBC GEN I Reman Cast Iron, 4-Bolt Mains, 4. As an example, I am currently running my blower at 2. 8:1 and small-valve heads are not what we'd consider "performance" items, but this will illustrate what benefits can be realized by using good exhaust components on a stock engine. 350 Horsepower/ 400 Torque. A 350 has a 3. 7 Vortec Long Block, Mercruiser Marine, 350 Crate Motors and Complete Turnkey Engines for Your Hot Rod, Muscle Car & Classic Truck!. but the main event is prepping our ATK 383 small-block. It's a major milestone! Mike and Joe introduce their all new DTS engine dyno and state-of-the-art INC test cell. Z06 Corvette Paxton S/C-- with 427 and Paxton S/C, Wester's Garage Tuned. Ford 351W Dyno Test: Shorty Versus Long-Tube Headers. " It is no secret that a good set of headers is one of the best performance investments. 87= 313? If I took a Z06 to a mustang dyno and came up with 313 rwhp out of 410, I'd say something wasn't right. Flat tapped 383? Also Performance trends analyzer is well know for being very accurate unlike other programs like desktop dyno. Its hard to drop 5,6,7,8 grand on a crate motor,and also you 79 350 block is better that new gm stuff, unless its a bowtie block and thats $1500 alone, All of this if you have another car. The module you will be shipped is designed to fit your specific Mercruiser 350 MAG MPI 300HP. But when the TorqStorm was added it generated 627hp—an improvement of 191hp—with 566lb ft torque at 5800rpm and showing a flat curve on the graph. 700 inch H-Beam rods and 3. It was about 15 years ago so I don't think I still have the receipts or build, but it computer dyno'd about 425 hp and 500fp. For not much money, the best of both worlds, especially if the car is an original 383 car, would be a lighter 383 low deck block, good properly matched components & gaskets, with a properly machined 440 crankshaft & custom 0-deck pistons, the proper camshaft & cylinder heads, induction & exhaust for your intended usage, @ 431ci @ 0. Edelbrock single plane (Victor Jr) vs dual plane (Air-Gap) intake manifolds on the same engine in a dyno test at Westech Performance. July 1 2016 Title 40 Protection of Environment Parts 1000 to 1059 Revised as of July 1, 2016 Containing a codification of documents of general applicability and future effect As of July 1, 2016. 350, 361, 383, 400, 413, 426 (exc hemi), 440 c. This is definitely the way to go when you are building that one of a kind extremely customized show piece. CHEVY 383 ENGINE DETAILS. It is one of those deals if you already have good parts for a 350 then keep it a 350 but if you need new parts then go 383. 305 and 350 share the same cam specs. 02 valves, Comp cams Xtreme energy (CS XE274H-10), can give specs if needed, torker II intake, holley 600, Hei with MSD coil and 6AL box, block huggers running thru a 3" single with a flowmaster at the end. 3 liter V8 stock dyno chart So that’s 15 more horsepower a whopping 60 more ft-lb’s of torque in favor of the Ford as measured on a dyno, this means these numbers were measured at the rear wheels, rather than at the crank, where manufacturers like to get their power ratings. This is especially because the cranks are virtually no more expensive than a standard stroke 350 crank. Just as an example, if you wanted a forged rotating assembly, 4340 crank and rods, and domed aluminum pistons, more than likely the 383 setup would be cheaper than for a 400 with same specs you would want. I have a equal comparison from 3500 cargo vans I've owned. 383 Chevy Stroker Crate Engine 500HP by crateengines 3 years ago 2 minutes, 59 seconds 11,690 views. Hey guys, I know I'm still far away from getting the motor for my '69 but I wanted ask some opinions. Street Carbs: Picking The Right Carb For Your Motor By Bobby Kimbrough August 18, 2011 In terms of today's highly technical world, carburetors are the simplest, but often most misunderstood, means of fuel delivery to an internal combustion engine. See our Manifold And Carb Kits, Ford Chevy Pontiac Chrysler Edelbrock is the most respected name in performance. Chrysler’s first big block V8s were, from the start, designed with a low-deck and raised-deck series — the LB (or B) engines and the RB (“raised-deck B”). 351 Small Block Dyno Shootout: Windsor vs Cleveland 383 Becomes A 406 To Make Mega Horsepower. Hi, for a street car you need high torque at low RPMs, for a race car you need high power at high RPMs. 3L or 305 to a 350 then you certainly need to change it as they are different. 1 second increase in the 1/4 over a stock manifold on this combination. The timing curve from the MSD distributor was locked in place at 34 degrees (the setting Mustang dyno numbers Charger Hellcat with 618 miles on. WHIPPLE WEDNESDAY!!! This is our 6. The less oversquare you have in an engine, the more torque that's produced. The 275DEH is as big that I would go. The 383 stroker is a power house compared to the 350. I assume the Jegs engine is rebuilt, but it still has a 36 month unlimited mileage warranty. I spend more time at the track these days and will continue to hit all the nostalgia drag racing events, but I also drive my truck on the street quite a bit. December 30, 2015 at 6:32 am The weird thing is, on paper, with it's larger bore and shorter stroke, the Mopar 383 should be the high-revving one and the 383 Chevy should be the torque-ier one of the two. Dyno-Boost Adjustable Fuel Controller Performance Chip Mercruiser 350 MAG MPI Horizon MAGNUMTUNING FACTORY DYNO-BOOST is a fully adjustable, INBOARD/OUTBOARD SPECIFIC fuel controller featuring an in-dash remote designed for all fuel injected boat engines controlled by ECU, simply wires inline with the IAT (Intake Air Temperature) also referred. The 350 is an awesome and inexpensive motor to build. Single plane intake -vs- Dual plane intake The charts below shows the torque and horsepower advantages between the two intakes used in the dyno test shown above. 4500 - 4700 with engine, drive, fuel etc. Shop our collection of engine rotating assemblies & components from Ford, Chevy 350, 383, big & small block & more. The 383 V8 became so popular mainly due to the fact that it was so versatile. Trick Row Super 23 Street/Strip Cylinder Heads vs. Re: 350 Vortec L31 vs 383 That is a good deal since GM increased the price of their new L31 so much. Also, a trip to the annual Hot Rod Reunion. Chevy High Performance Magazine - Click to Read. I now have a Golen 383 4 bolt with an Eagle 4340 forged crank and H-beam rods, Mahle forged pistons flat top -5cc. I'm having a really tough time deciding. Inevitably, the dyno tests began by confirming that the 383 BluePrint small-block breathing at atmospheric pressure made 436hp and 460lb ft torque at 4300rpm. I have a 85 square body that I will be swapping out the 305 for a 350. This was an understated horsepower reading so that the 340 cars would have an advantage at the track. YearOne PowerCrate 350 with Dart Vortec iron heads Part # CT350PC1 * Horsepower: 400+ * Torque: 400+ ft/lbs * Compression ratio: 9. In this video we discuss what is the best casting to 14 Sep 2012 So we took a pair of $50 Chevy swap meet heads and put them up against a set of new For more information, including dyno results and flow bench tests on both heads, check out Edelbrock Intake Manifold Dyno Test :: Single Vs Dual + Air-Gap Vs Chevy Vortec Head Break down - Duration: 16:41. Ls1 bolt ons dyno. Head and Cam 375+ HP. estimated 450 hp. Not a 383 with ideal dynamic and static compression and a 396 that isn't ideal. On the dyno where the 383 stroker made 500 horsepower. Comp Cam double roller timing chain and. I was planning on reusing my 1 year old 2-chamber Flowmaster. I hope this info is of some help to you. Which and why: 350 vs. 6 roller rockers 9. 03 cu in (6,277 cc) displacement. - Dyno Room Showdown - Duration: Edelbrock VS Iron - Rocket 350 on the Dyno! - Duration: 14 minutes, 14. It's also the only CT engine that uses a flat tappet camshaft. 325 hp at the wheels. APDTY 735569 Transmission Oil Cooler Line(Fits 1996 Chevy C/K Series 2500 & 3500 Pickups, 1996 Chevy C/K Series Suburban 2500, 1996 GMC C/K Series 2500 & 3500 Pickups, and 1996 GMC C/K Series Suburban 2500)V8 350 5. Lingenfelter - L210075297 | Lingenfelter GT1-1 Camshaft 350-383-427 LS1, LS2, LS3, LS6 229/242. Let's hit the dyno and find out which combo is king. We headed off to Mira Loma, CA and began the two-day process of building and dyno’ing our 400 cubic inch small block Chevy. By all means, do what you can afford but do it right. All American Manufacturer of Racing Cylinder Heads and Intake Manifolds Pro-Filer Performance Products P. These are ALL dyno proven engine combos for the 350, 383, 406, and 454 chevrolet engines. 273 mopar, 350 chevy, 283 chevy. The 400 crankshaft required only some minor machine work to fit into the 350 block, and would immediately boost. 325 hp at the wheels. 52 and the 1. thanks again!. SBC 377 to 390 CID AFR 190 to 210 Head Max Power 6200 rpm Peak torque 3600 ×. Yep, put a 1972 440 on the dyno today to test out a few ideas, you know, like headers, camshafts, intakes, carburetors and heads. Made 378 HP in my 350 with a 4 hole 1" spacer! 5 stars all the way. The Z28 vs Boss 302 test was interesting. 700 inch H-Beam rods and 3. 100 shorter stroke. 030" over bore 350 as well, to keep a level playing field because if you were going to rebuild your existing 350, it will probably end up being bored. 31 MotorTrend Channel. The 400 crankshaft required only some minor machine work to fit into the 350 block, and would immediately boost. Building and testing a 406 ci small block chevy vs a 402ci ls2 chevy small block - Chevy High Performance Magazine Chevy Small Block Dyno Tests - Old School Meets New and the dyno results. HEADS FOR SBC 350, 383, ENGINES. If you tried to use a 350 piston on a 383 build, the top of the piston would stick up out of the bore almost 0. Location: tucson, 97 4x4 3/4 ton, 383 170 e-tec heads, 4l80e, 14 bolt diff. Quick observations: SBF (289/302) Significantly lighter and physically smaller than the SBC. 02 heads, comps flat tappet soild cam, Vic Jr w/ 750. I sent an email to Edelbrock a couple years ago when I switched to bone stock 305 with all of the motor specs, they gave a me a great list of mods. Personally I would take a destroked 400 (AKA 377) over a 350, 383 or 400 any day of the week. Also we break open the oil filter after dyno testing and inspect for debris to ensure that the engine is perfect internally. 106/102icl Crower HIPPO. A 383 is a. Save cash and take the guesswork out of building a winning engine combination with Trick Flow's Twisted Wedge 11R top-end engine kits. The Chevrolet 383 Stroker's name derives from the size of the engine, 383 cubic inches and the additional stroke that is gained by using a different cam shaft. And used our dyno headers. 030 over, flat tops, Sportsman II heads, small chamber, 2. I also wanted it to look like a perfectly stock 327-300hp. Revised cylinder heads have been added that incorporate a new, high-rpm valvetrain to help the SP383 produce 435 horsepower and 445 lb. Dyno results for XR294HR Chevy 350 Small Block Hydraulic Roller camshaft. Butler Performance has engine combinations from 350-600+ cubic inches that can be used for street, street-strip, bracket racing, heads-up racing, circle track, truck pulling, marine, and more. As an example, I am currently running my blower at 2. Is this a common problem among middle aged men? Here's my build and I'll list the results below. 383 Stroker 450+ HP. "ECONO" Package includes, fully finished/polished chamber, SSR contour, squared openings, throats sized, detailed. This engine was built for a customer and makes 582HP 534 ft/lbs on 87 Pump Gas!. The 383 stroker engine is typically installed in a vehicle to increase horsepower and torque. Forty years later, every car and every engine from that time period has its group of devoted fans and experts!. 3L or 305 to a 350 then you certainly need to change it as they are different. If you have ever read an engine dyno story, the dyno was most likely performed at Westech. 6" rod, flat top piston short block. 48 length of stroke making and using 350 cubic inches of engine, stroked out it would be 3. I started with a GM Performance HT 383. I call a same bore and stroke = square. The Crankshaft. There are other factors and modifications to be made when building a. We dyno'd it with the 2bbl carb and intake and then switched to a 383 Holley Street Dominator and a Quick Fuel Q950. Dyno-Tune and Program. Dyno-Tune and Program. Here's what we tested: GM 350 b 383 Dyno Results The max power pull was performed with 34 degrees of timing with 1 5/8" headers. Is this a common problem among middle aged men? Here's my build and I'll list the results below. If you tried to use a 350 piston on a 383 build, the top of the piston would stick up out of the bore almost 0. The 383 is more fuel consuming. Let’s face facts: Stock cast iron intake manifolds were designed for passenger cars where the engine never sees 3,500 rpm. I feel like it doesn't matter anymore to me. Jump to Latest Follow Which would you choose: Full roller 350 or Hyd. The 383 is a straight eight-cylinder engine. The Crankshaft. Ford vs The Competition - 351 vs 350 - Witch is a better engin Ford 351 or Chevy 350 I belive the numbers for the 351 EFI are 210 and 335 and the 350 is 200 and 315 Witch one is faster witch pulls harder [has more power] witch will tow better. See our Manifold And Carb Kits, Ford Chevy Pontiac Chrysler Edelbrock is the most respected name in performance. 243 ls6 head dyno results!! my main mods are in my profile but basically i have most bolt-ons plus 243 heads and still on the stock '98 cam. First let me tell you what I already have, then let's go from there. Options: March Serpentine Belt System 318 Chrysler block with torque plate honed cylinder bores, square decked block and align honed main housings. Our 440hp, 440-lb-ft Smeding Performance test mule displaces 383 ci and represents a very popular small-block segment. Error occured. With the success of our first polished small block Chevy intake manifolds, we began expanding the range of products, always keeping in mind the end consumer's. 4th Gen Camaro LS1 (1998-2002 Camaro) Jul 17, 2007: Dyno tune in alabama?my car through stall and moser 12-bolt w3. 318 Mopar Engine. 88 gears i second what sherk said or you could get a ht383e it will work with the stock efi system and computer with out tuning just plug and play but even then you could get more performance with a custom tune. The best chassis dyno horsepower numbers were down about 22 percent versus the engine dyno. Toll Free: (800) 932-5882 Fax: (928) 771-8322 Email: [email protected] Open: Monday-Friday 7:00am to 3:30pm. I'm just wondering If I'd be better off to do a 383 with my 350 block. 060" with a 3. only dyno 318 to wheels. Haven't had it on a dyno but those numbers will tell you I'm north of 450 HP. It is neither inferred nor implied that any item sold by CARiD. WHIPPLE WEDNESDAY!!! This is our 6. The ZZ4 was never dyno-WB tested, but DIY-WB testing always showed it 13. Dyno-tested software; Chat with us Contact Us No costs, free quotes +223Nm From 600 Nm To 823 Nm +97HP From 286 HP To 383 HP. Clevite SBC Main bearings, 350 Std. 454 - Ok guys I'm in the process of deciding what I will use to power my next and hopefully final project. 5:1 rocker ratio (intake/exhaust) is 431/451. Low pricing and fast free shipping on orders over $100. Video: 383ci Stroker LT1 Makes a Strong Case for Gen II Engines. It's runs 7. all our engines 327- 350- 383- 396- 427- 454 are custom hand built. How to tune in A/F value's Fine tuning Air fuel Value's for Gasoline Engines. I know because I owned one. But when the TorqStorm was added it generated 627hp—an improvement of 191hp—with 566lb ft torque at 5800rpm and showing a flat curve on the graph. However, in this test the 6 pack did not show up quite as well. Re: pontiac 400 or chevy 383? « Reply #7 on: November 29, 2010, 08:13:45 PM » ok thank you guys! i get it loud and clear. mc2032 hyd 3 214 224 289 290. This Nissan Silvia with a RB25 DETurbo engine pulled a respectable 240Hp at the rear wheels. The MiniRam is ported for 1205 sized intake ports, but the AFR190 heads have 1204 sized intake ports. The 350 vortec is a torquey and reliable but can't hang with a 6. A common conversion for horsepower is pounds-feet per minute. 383 Chevy Dyno Pull - Bob Mueller 432 HP, 405 ftlbs, Pump Gas, Boat. It is neither inferred nor implied that any item sold by CARiD. Add some of your own Mercruiser Inboard/Outboard today for instant improvement in horsepower and hole shot. If they used a mustang dyno they would have had to say the driveline loss was 28%? New Z06's which are not underated like the '03 Cobra show 350-365 on a dynojet with 410 fwhp, again around 15% (350= 15% loss). Engine Combos: Dyno Proven. 4th Gen Camaro LS1 (1998-2002 Camaro) Jul 17, 2007: Dyno tune in alabama?my car through stall and moser 12-bolt w3. Since 1938, Edelbrock has manufactured its core products in the USA for quality & performance. 5:1, Legend Series cam, 1 5/8” header stepped to 1 ¾”, 93 octane. Our 440hp, 440-lb-ft Smeding Performance test mule displaces 383 ci and represents a very popular small-block segment. You can't use 350 pistons on a 383 build (unless you use the short 5. This is especially because the cranks are virtually no more expensive than a standard stroke 350 crank. The title says it all. "Even if you're running a radical cam and a blower, you're better off sizing your headers smaller unless you plan to spend most of your driving at full throttle. These are ALL dyno proven engine combos for the 350, 383, 406, and 454 chevrolet engines. (Oversquare is bore vs. Compression was about 10. Dec 16, 2014 · Holden 355 VN heads power run on engine dyno. A 350 has a 3. Forever dyno queen / 777rwhp 662 rwtq @ 17lbs / 10. The guy who said it's worth 20hp is stoned. This engine was built for a customer and makes 582HP 534 ft/lbs on 87 Pump Gas!. Well, after a long time, the new motor is finally done and was put on the dyno on Friday. 100 shorter stroke. the pistons cost a lil more but well worth it. I have tried to. I can scan the dyno sheet if you want. 040 deck cl. Just as an example, if you wanted a forged rotating assembly, 4340 crank and rods, and domed aluminum pistons, more than likely the 383 setup would be cheaper than for a 400 with same specs you would want. Photo 3/21 | 2006 Ford F350 Vs 2007 Chevy Silverado chevy Silverado Dyno Chevy The Chevy started the day at a whopping 309 rear wheel horsepower, while torque was a healthy 626 lb-ft. Nick's Garage 571,306 views. 7 liter EcoBoost V6 vs GM 5. Dyno Graphs. Professional Products was founded in the late 1990s with a primary objective to provide quality high performance parts at better values than what originally existed in the marketplace. The top-end features AFR (Air Flow Research) 1034 series aluminum heads with a 65cc chamber and 195cc runner. HEADS FOR SBC 350, 383, ENGINES. Blueprint Small Block Chevy Engines are a great choice for drivable and reliable high-performance engines. Let's face facts: Stock cast iron intake manifolds were designed for passenger cars where the engine never sees 3,500 rpm. If they used a mustang dyno they would have had to say the driveline loss was 28%? New Z06's which are not underated like the '03 Cobra show 350-365 on a dynojet with 410 fwhp, again around 15% (350= 15% loss). 6 rockers) ground on a 106 lca. In comparing test #2 single plane with a 1050 Dominator and a 4 hole tapered spacer vs a 6 pack (dual plane) that had some older flow improvements. The guys who raced h. I wheeled the shoot outta that engine, kept the rpm's under 5000, and never have had a problem. 8:1 and small-valve heads are not what we'd consider "performance" items, but this will illustrate what benefits can be realized by using good exhaust components on a stock engine. - Dyno Room Showdown - Duration: Edelbrock VS Iron - Rocket 350 on the Dyno! - Duration: 14 minutes, 14. The 383 cu in B engine — not to be confused with the RB version — was essentially a larger bore version of the 350 and 361, using a 4. The Chevrolet small block has been around for longer than most people have been alive, as has the 383 stroker conversion. Chevy High Performance Magazine - Click to Read. 383 CID B Big Block Engine. I am hoping to start on my 1st project with my dad. 5" stroke crank. I'm not saying you necessarily need 4 bolt mains it just happens to be something most people prefer. BUT coulda, shoulda, mighta. Location: tucson, 97 4x4 3/4 ton, 383 170 e-tec heads, 4l80e, 14 bolt diff. I would like to have at/over 400hp at the rear wheels with an LT1. It's also the only CT engine that uses a flat tappet camshaft. probably more just. CHP Staff Aug 1, 2008. Raptor 350 big bore stroker kit. NO, the 383 is called a stroker engine. Low pricing and fast free shipping on orders over $100. Dyno Sheets. Also included is a Track Max® hydraulic roller camshaft. 383 cubic inch, 400+ HP (Truck) = torque range of 430 to 440 ft lbs We are in the process of dyno testing this engine! One of our new upgrades - please remember we are one of the few in the country that can dyno test TBI (throttle body injection) engines, and TPI (tune port injection) engines. They used the same compression, same cam, same heads, intake, carb, headers, etc. The Boos Performance L98 383 Stroker 450+ HP Package INSTALLED - $11,995! Have you ever had the opportunity to drive a car with a 383 in it? With over 450 HP these cars have endless power, as fast as you can get on the gas the car responds in. Welcome to Westech Performance Group! Bigger! Better! See for yourself! Engine Dynos-Chassis Dynos-Flowbench 2 Engine Dynos- 1 Autodyn Chassis Dyno- 1 Flowbench- Distributor Service- Fuel Injector Servicing and More! For all your testing needs, Westech is here! Superflow 902 Engine Dynos are available for your engine testing needs. Raptor 350 big bore stroker kit. 383 Chevy vs. 4th Gen Camaro LS1 (1998-2002 Camaro) Jul 17, 2007: Dyno tune in alabama?my car through stall and moser 12-bolt w3. Here are the dyno results. We figured the. The Crankshaft. I would like to have at/over 400hp at the rear wheels with an LT1. 383 is the way to go, 11. We made our 383 and LS look and perform exactly the way we wanted them to. I spoke to an engine builder he suggested a 406 small block to be more reliable because of a bigger displacement. If I could afford to I would put a small block 428 or 402 in my Camaro in a second!. Chrysler’s first big block V8s were, from the start, designed with a low-deck and raised-deck series — the LB (or B) engines and the RB (“raised-deck B”). Here is a true story-- I build quite a few 383 Chevy engines, I usually use 6 inch rods because I like the light pistons. 02 valves, Comp cams Xtreme energy (CS XE274H-10), can give specs if needed, torker II intake, holley 600, Hei with MSD coil and 6AL box, block huggers running thru a 3" single with a flowmaster at the end. More power for your Mercedes-Benz CLS. at minum go with 5. Built 383 TMR tune. "Even if you're running a radical cam and a blower, you're better off sizing your headers smaller unless you plan to spend most of your driving at full throttle. Chevy 350 Small Block Engines for Sale Made in USA with Quality Parts. Also we break open the oil filter after dyno testing and inspect for debris to ensure that the engine is perfect internally. 52 and the 1. 2000 145 382 2500 185 390 3000 239 418 3500 303 455 4000 370 485 4500 427 500 5000 466 490 5500 493 471 6000 505 441 6500 481 389 350 SBC L31 heads. Check out the dyno sheet here! Matt's Street/Strip 383: 434 rwhp/ 417 rwtq SAE - With the guys at Speed Inc. Small Block Chevy Build Stage 3: 383 Becomes A 406 To Make Mega Horsepower - Engine Power S3, Edelbrock VS Iron - Rocket 350 on the Dyno! - Duration: 14:14. Approximately 450 hp. The only expense increase is in the material choice, from cast to 4340 and on up the food chain. Forty years later, every car and every engine from that time period has its group of devoted fans and experts!. The reason being that both like a different amount of fuel to air ratios for the engine to run properly, make good power, and be. Welcome to Westech Performance Group! Bigger! Better! See for yourself! Engine Dynos-Chassis Dynos-Flowbench 2 Engine Dynos- 1 Autodyn Chassis Dyno- 1 Flowbench- Distributor Service- Fuel Injector Servicing and More! For all your testing needs, Westech is here! Superflow 902 Engine Dynos are available for your engine testing needs. If you have ever read an engine dyno story, the dyno was most likely performed at Westech. Inevitably, the dyno tests began by confirming that the 383 BluePrint small-block breathing at atmospheric pressure made 436hp and 460lb ft torque at 4300rpm. The key here is we are comparing two motors, a 383 and a 396 that are BOTH built right. call for pricing- 1-888-383-6881. 100 shorter stroke. com, the official website for Car Craft Magazine. Subject: 406 vs 383: Reply: The 350 4 bolt block is stronger, but requires machining to clear the 400's crank counterweights. 100 shorter stroke. Everyone seems to be making it sound like a big deal but it's not that much different, than if you were to rebuild your motor back to a 350. The reason being that both like a different amount of fuel to air ratios for the engine to run properly, make good power, and be. 030 over, flat tops, Sportsman II heads, small chamber, 2. Save cash and take the guesswork out of building a winning engine combination with Trick Flow’s Twisted Wedge 11R top-end engine kits. Also, a trip to the annual Hot Rod Reunion. street rod registered to march 2021. The duration at lash point in degrees (intake/exhaust) is 288/308; duration at. Inevitably, the dyno tests began by confirming that the 383 BluePrint small-block breathing at atmospheric pressure made 436hp and 460lb ft torque at 4300rpm. A question from an email: "It is confusing to the layman. I had a 383 stroker motor. the Competition SIN)er 23 StreetÆtrip CMinder Heads vs. The best chassis dyno horsepower numbers were down about 22 percent versus the engine dyno. Crower was founded in 1955. 4 (RW) 310 torq. 4L60E within the Automatic Transmission forums, part of the Drivetrain category; Originally Posted by shiftless Not true. What is plain to see is that up to 4800rpm the dual plane intake is much stronger and from 4800 up to 6000 it is pretty much a trade-off. 9:1 w/64cc head Notes: Shortblock designed to run a Power A. Hot Rod 383 Dyno Test - 117 EXTRA HP? - Shop Full Of Power! Carburetor vs E. - Dyno Room Showdown - Duration: Edelbrock VS Iron - Rocket 350 on the Dyno! - Duration: 14 minutes, 14. 00 This product can expose you to chemicals including chromium (hexavalent compounts), which are known to the state of California to cause cancer and birth defects or other reproductive harm. In another dyno test (#6), similar results were seen. 565" rods, then it won't be too good of build) As the stroke changes, so does the wrist pin placement on pistons. The engine is a development of the Chevrolet 350 engine and uses many common components. size, TM-77, P-Series Performance Engine Block; SBC GEN I Reman Cast Iron, 4-Bolt Mains, 4. for your 350 or a 383. I just haven't seen any magic in cams. it spratically goes lean for a second around 2k Rpms new to tuning been messing accelator pump spring this is a 350 sbc double pumper 850 I believe. 700" I-Beam Connecting Rods Hyperuetectic 8. "While the motor was being built I installed a shortened nine-inch diff, and I took two inches off both sides to fit 20x10in Simmons FRs, though the ute is un-tubbed," says. 100 shorter stroke. Dyno Graphs. SB Chevy 383 Stroker Race Engine 620 HP 536 TQ Dyno. 040 Crankshaft: Forged - can be special ordered with a dual keyway Pistons: Forged Head Size / Compression Ratio: 8. APDTY 735569 Transmission Oil Cooler Line(Fits 1996 Chevy C/K Series 2500 & 3500 Pickups, 1996 Chevy C/K Series Suburban 2500, 1996 GMC C/K Series 2500 & 3500 Pickups, and 1996 GMC C/K Series Suburban 2500)V8 350 5. MSD ignition. I now have a Golen 383 4 bolt with an Eagle 4340 forged crank and H-beam rods, Mahle forged pistons flat top -5cc. People call it the stump puller because of the torque gains from the extra cubes. 6 litre cars. If you're not familiar with the 383 engine, do an internet search on SBC 383 vs 350, and you will be convinced of the difference. Save cash and take the guesswork out of building a winning engine combination with Trick Flow’s Twisted Wedge 11R top-end engine kits. Sportsman Series 383 SBC - 500hp Pro Series Bracket 400 SBC - 675hp Sportsman Series 402 LS - 625hp. for about 28 years. only dyno 318 to wheels. MY 1982 TRANS AM WITH A 350 GOODWRENCH by pippo702. Dyno'd at 392hp & 444 ft-lbs. The difference is so dramatic that you would estimate the engine to have a much higher horsepower rating than it actually has. Build for torque, screw the horsepower. Location: tucson, 97 4x4 3/4 ton, 383 170 e-tec heads, 4l80e, 14 bolt diff. See more ideas about Crate engines, Blueprint engines, Blueprints. all our engines 327- 350- 383- 396- 427- 454 are custom hand built. 88 gears i second what sherk said or you could get a ht383e it will work with the stock efi system and computer with out tuning just plug and play but even then you could get more performance with a custom tune. (Oversquare is bore vs. estimated 450 hp. for any changes needed, just call us and we will build a custom engine package for you from 375 horsepower to 750+ horsepower. It takes into account friction HP when. Also there are very few 4 bolt main 400's vs. "While the motor was being built I installed a shortened nine-inch diff, and I took two inches off both sides to fit 20x10in Simmons FRs, though the ute is un-tubbed," says. 6" rod, flat top piston short block. Each vehicle is tested extensively in stock trim to get baseline horsepower readings prior to doing any tuning. SBC Dyno Below you find a list of hand selected small block chevy dyno results from the nations best engine builders. 11 9" DSE 4wdisc M6. It's our first head-to-head shootout with two engines: a Blueprint Engines crate Chevy 383 small block vs. July 1 2016 Title 40 Protection of Environment Parts 1000 to 1059 Revised as of July 1, 2016 Containing a codification of documents of general applicability and future effect As of July 1, 2016. See our Manifold And Carb Kits, Ford Chevy Pontiac Chrysler Edelbrock is the most respected name in performance. 351w Ho Horsepower. Order this item and get free shipping and handling on this item! Truck freight fees also waived on this item. aftermarket heads is going to be the best bang for the buck. Look at our Dyno test #3. The staff at OST Dyno specializes in performance modification and tuning services for late model Mopar and GM vehicles. If you tried to use a 350 piston on a 383 build, the top of the piston would stick up out of the bore almost 0. This time on Engine Masters presented by AMSOIL, it’s a horsepower battle with the world’s most popular classic V-8s: the Chevy small-block versus the Ford Windsor. Marine Chevy big block 454 First Start CBB first start (since dyno a few mo. The engine was down everywhere about 15 to 20 HP, and 15 to 20 pounds of torque. The timing curve from the MSD distributor was locked in place at 34 degrees (the setting Mustang dyno numbers Charger Hellcat with 618 miles on. HT383 - A big-inch small-block tuned for torque! There comes a time when you may not just want more power, you may need more power. The HSR tune was exhibiting an ECM bug that sent the AFR real rich above 5500rpm. 100 shorter stroke. 6" rod, flat top piston short block. The 455 is a big block not a small block. 5:1 rocker ratio (intake/exhaust) is 431/451. Its hard to drop 5,6,7,8 grand on a crate motor,and also you 79 350 block is better that new gm stuff, unless its a bowtie block and thats $1500 alone, All of this if you have another car. If you're not familiar with the 383 engine, do an internet search on SBC 383 vs 350, and you will be convinced of the difference. Inevitably, the dyno tests began by confirming that the 383 BluePrint small-block breathing at atmospheric pressure made 436hp and 460lb ft torque at 4300rpm. Crower was founded in 1955. From the dyno to the street, and on the track, ProCharger’s engineering and R&D teams go to great lengths to ensure your enhanced vehicle is everything you expect and more. You can have a 572 if you want but if you don't know how to set it up, its useless. the Competition SIN)er 23 StreetÆtrip CMinder Heads vs. Results RPM HP TQ. BTW this thing would be getting track 1's with some chamber work done and 2. Since 1938, Edelbrock has manufactured its core products in the USA for quality & performance. Hot Rod 383 Dyno Test - 117 EXTRA HP? - Shop Full Of Power! Carburetor vs E. - Dyno Room Showdown - Duration: Edelbrock VS Iron - Rocket 350 on the Dyno! - Duration: 14 minutes, 14. What is plain to see is that up to 4800rpm the dual plane intake is much stronger and from 4800 up to 6000 it is pretty much a trade-off. it will be the 400. At 7000 RPM the Sniper was running at 85% duty cycle and was using about 350 lbs/hour of fuel. Lt1 383 Stroker Engine For Sale. Get your next pair of AFR cylinder heads at one of the below shops to be sure you have one of the fastest rides at the track. 75 inch stroke. The main difference between a 383 and the 350 is that the 383 torque comes in much lower. S & International: 661. com, the most complete and fastest growing online source for all things Mopar. 5:1, Legend Series cam, 1 5/8" header stepped to 1 ¾", 93 octane. Trick Row Super 23 Street/Strip Cylinder Heads vs. The MiniRam is ported for 1205 sized intake ports, but the AFR190 heads have 1204 sized intake ports. 87= 313? If I took a Z06 to a mustang dyno and came up with 313 rwhp out of 410, I'd say something wasn't right. Dyno Sheets ; Dyno Sheets. From stock to purpose-built racing machines, once you’ve experienced the incredible, real-world power of a ProCharged vehicle, you’ll agree that ProCharger is the. Re: 1992 350 LX 4bbl vs 2009 350MAG MPI torqe question Drag is a function of the square of speed. We take great pride in offering our customers nothing but the best. Dyno-Boost power chip is known to get more pony out of boat engines. The difference is so dramatic that you would estimate the engine to have a much higher horsepower rating than it actually has. Up to $500 in Summit Bucks on Small Block 383 Engines! Free Shipping. 1 second increase in the 1/4 over a stock manifold on this combination. A 383 is a. In comparing test #2 single plane with a 1050 Dominator and a 4 hole tapered spacer vs a 6 pack (dual plane) that had some older flow improvements. Since 1938, Edelbrock has manufactured its core products in the USA for quality & performance. The new setup has Hooker Super Comp headers (1 5/8 primaries with 3 in collector). Engine Specifications: YearOne PowerCrate 350 with Edelbrock E-Tec aluminum heads Part # AT350PC1 * Horsepower: 400+ * Torque: 400+ ft/lbs. I was still a little rich, might have 6-10 HP left in it. Welcome to Westech Performance Group! Bigger! Better! See for yourself! Engine Dynos-Chassis Dynos-Flowbench 2 Engine Dynos- 1 Autodyn Chassis Dyno- 1 Flowbench- Distributor Service- Fuel Injector Servicing and More! For all your testing needs, Westech is here! Superflow 902 Engine Dynos are available for your engine testing needs. The first 383s were 350 small blocks with a 400 small block crankshaft and rods. 3 liter V8 stock dyno chart So that's 15 more horsepower a whopping 60 more ft-lb's of torque in favor of the Ford as measured on a dyno, this means these numbers were measured at the rear wheels, rather than at the crank, where manufacturers like to get their power ratings. Ford 351W Dyno Test: Shorty Versus Long-Tube Headers. 6 litre cars. Sox and Martin vs Dyno Don GT 350 (120) GT 350 H (30) GT 40 (86) GT 500 (76) gt40 (28) GTO (105) GTX (73) (383) pond racing (1) Pontiac (195). Our In-House Chassis dyno tuning services will give you an adavantage over your competition and ensure that your engine as well as driveline is performing at it's best. - Dyno Room Showdown - Duration: Edelbrock VS Iron - Rocket 350 on the Dyno! - Duration: 14 minutes, 14. Small Block Chevy is our "Balanced and Blueprinted" 350 Bored and Stroked. I have an Edelbrock 7101 performer rpm intake. 383 MAG Stroker 6. For one, what do you do with, and how do you drive your car? Obviously, if you race a vehicle professionally in which rules are involved that restrict the type of fuel delivery that can be used, you have little choice. All rotating assemblies are balanced within 2 grams on a computerized balancer. This guide was created to make sense of these 383 blocks, and give you a list of the best 383 Stroker build kits that can be found online. These engine combo's are perfect for the average person to whip together. Re: 350 Vortec L31 vs 383 That is a good deal since GM increased the price of their new L31 so much. Raptor 350 big bore stroker kit. Original Shows, Motorsports and Live Events. Comp Cam XR288HR 288/294, Lift. 305 and 350 share the same cam specs. The ZZ4 was never dyno-WB tested, but DIY-WB testing always showed it 13. 8124; [email protected] Just beware I purchased any engine on ebay once and it was. 3 thoughts on " Dyno Time! It's A Battle Of The Two 383 Cubic Inchers - Stroker Chevy Small Block Versus Big Block Mopar! " Nick D. SB Chevy 383 Stroker Race Engine 620 HP 536 TQ Dyno. A 350 has a 3. 1 on a 355 with a blower specific cam. 383 MAG Stroker 6. Feb 19, 2020 - Explore garhjcampbell's board "Building a 383 stroker" on Pinterest. Building and testing a 406 ci small block chevy vs a 402ci ls2 chevy small block - Chevy High Performance Magazine Chevy Small Block Dyno Tests - Old School Meets New and the dyno results. 0:1 compression, a healthy hydraulic roller cam (0. We see similar results in Big Blocks. The test engine is about as stock as you can get: a GM Goodwrench 350 replacement motor. Well, after a long time, the new motor is finally done and was put on the dyno on Friday. Mercruiser 383 Stroker marine engine MerCruiser 383 Marine Engine. The main difference between a 383 and the 350 is that the 383 torque comes in much lower. The 383 small-block has become incredibly popular in the small-block Chevy market. Street Carbs: Picking The Right Carb For Your Motor By Bobby Kimbrough August 18, 2011 In terms of today's highly technical world, carburetors are the simplest, but often most misunderstood, means of fuel delivery to an internal combustion engine. These are all very streetable engines that work on 92 octane pump gas. 383 cubic inch, 400+ HP (Truck) = torque range of 430 to 440 ft lbs We are in the process of dyno testing this engine! One of our new upgrades - please remember we are one of the few in the country that can dyno test TBI (throttle body injection) engines, and TPI (tune port injection) engines. Save cash and take the guesswork out of building a winning engine combination with Trick Flow’s Twisted Wedge 11R top-end engine kits. We figured the. Clevite SBC Main bearings, 350 Std. I assume the Jegs engine is rebuilt, but it still has a 36 month unlimited mileage warranty. Tuned by Trick Flow engineers to deliver optimum horsepower and torque on a small block Ford, these kits are built around a set of dyno-proven Twisted Wedge 11R 170 cylinder heads (TFS-52515301-C00). Extensive engine dyno testing at Lingenfelter has produced some of the best street camshaft profiles available for the LS1, LS2, LS3, LS6 engines.   The GT12 can be used in a automatic or six speed manual. 750 inch stroke crank are both made of 4340 material. 383 Stroker 450+ HP. 383 STROKER ENGINE SPECS. Everything you listed I am not sure since your crank experts here will have to fill you in. doing the tuning, Matt's street/strip car made great power on pump fuel with full exhaust & 4. Forever dyno queen / 777rwhp 662 rwtq @ 17lbs / 10. Restarting a '55 Chevy 350 Small Block After Sitting for Over 10 Years (MIKE)>> AFTER A WARM UP AND SETTING THE DYNO'S RPM SWEEP TO 6,000, WE MADE A 386 HORSEPOWER RUN RIGHT OUT OF THE GATE. 4th Gen Camaro LS1 (1998-2002 Camaro) Jul 17, 2007: Dyno tune in alabama?my car through stall and moser 12-bolt w3. genuine enquires only. 106/102icl Crower HIPPO. 5:1 compression. This engine package can be designed to have 400-600HP depending on your request. I have an Edelbrock 7101 performer rpm intake. I'm not saying you necessarily need 4 bolt mains it just happens to be something most people prefer. 454 - Ok guys I'm in the process of deciding what I will use to power my next and hopefully final project. In another dyno test (#6), similar results were seen. Looking for a supercharger for your Chevy Or GM? Shop our selection of universal supercharger kits for Camaro, Corvette, GTO, Pontiac, Firebird, LS1's and more! Gain 50-80% more power using our bolt-on systems. Z06 Corvette-- Headers and Cold Air only. 030 over with 400 crank, powdered rods and speed pro forged pistons. This time on Engine Masters presented by AMSOIL, it’s a horsepower battle with the world’s most popular classic V-8s: the Chevy small-block versus the Ford Windsor. Seen on Car Junkie TV YouTube channel!. I've never had an issue timing a 350 Chevysure you might have to reach back to grab the distributor to time it, not a huge deal. General Q & A - 350 vs 383 - Ok I know I should have stroked this dude to begin with but I was being cheap and didn't do it. Contributed By: Enginebasics. We’re sure it will show in the dyno numbers. Video: 383ci Stroker LT1 Makes a Strong Case for Gen II Engines. estimated 450 hp. before the heads i was running the stock 806 1998 heads and a frost mail order tune based on those mods. 00 Deck Height 4. Engine Specifications: YearOne PowerCrate 350 with Edelbrock E-Tec aluminum heads Part # AT350PC1 * Horsepower: 400+ * Torque: 400+ ft/lbs. Centerforce Clutches 2266 Crosswind Drive Prescott, AZ 86301.
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