383 Stroker Vs 400 Sbc

WILL REPLACE ANY SMALL BLOCK CHEVY WITHOUT MODIFICATIONS Click on image for larger view. The bore/stroke ratio is attrocious (sp?). A QUICK REVIEW ON OUR 383 SMALL BLOCK CHEVY DETAILS MANY CUSTOM OPTIONS ALSO AVAILABLE Prestige Motorsports is a performance shop located in Concord, North Carolina. 80's Smogbuster 350 SBC -----250 ftlbs torque 2. If you are rebuilding a Gen 1 large journal small block and you need to do any crank work at all, you might as well look at upgrading to a 383 stroker because it is basically free cubic inches. u might as well find a small block car. SBC CHEVY 383 SUPER STROKER STAGE 2. 400/451 cubic inch: 3. Re: streeting a 355 vs 383 [QUOTE] Originally posted by -VS- [B]Hey i posted a while ago about strokeing my 355 and am still unsure about doing so, its in a 91 s-10 that i will be useing for daily use so i need it to be reliable. Im going to an automatic transmission from manual so I will be running an external oil cooler because there is not one on the radiator. 030 over and the other. Go for the new block to make this a 100% new engine or keep the cost down with our seasoned block choice. This 383 stroker small-block Chevy assembled by Mike Consolo at QMP Racing Engines peaked out at just over 500 horsepower and produced 430 lb-ft of torque or more throughout the entire dyno run–all on pump gas and with a respectable idle. The Historic Slideshow shows the path taken to this great success. We do not offer a shopping cart for our stroker kits as we prefer you to contact one of our dedicated technicians to make sure you are getting the correct kit to accomplish your build. Make: (FACTORY 454 BIG BLOCK TURBO 400 TRANS POSI) Holland, New York, United States 1972 Chevy El. 55 posi 400 turbo. Of course swapping a 400 is nice to but you cannot bore a 350 cc inot a 400 cc motor its not gona happen. 030 and plate honed for maximum performance. Has the desirable high nickel block with 4 volt main, and balanced crank with the pistons & connecting rods all stamped and ready for you to reassemble. 750" crank (same stroke as a 400) instead of the 350's 3. Fully balanced and ready to assemble rotating assemblies from Callies not only save you time and money, they provide the peace of mind that your components are matched for compatibility, giving you a trouble free project. Plus saying you have a stroker is kinda Eddie. Find Stroker In Stock Now. The 383 stroker engine is typically installed in a vehicle to increase horsepower and torque. DSS Racing offers a wide variety of stroker kits. 750" stroke. 453" Duration 250°/258° Roller rockers Eldelbrock 750 cfm model 1407 Smoothed lifter valley for oil flow. That was quickly followed by the 4. After having the crank polished I got 2. im backing that with a manulised T350 with a 4000-4500 convertor and a 3. This displacement means that a Chevy 383 Stroker is capable of drawing in a total of 383 cubic inches of air/fuel mixture into it's cylinder chambers during one cycle of the 8 pistons. $3500 or OBO Built by Franklin Engines (Redding, CA) Aprox 400 HP Aluminum Heads, Scat crank, hypereutectic pistons. , that only affect the efficiency of the spark, but the. 1974 Chevrolet El Camino. 030-over 350 block and create what became the omnipresent 383. Find CHEVROLET 6. Having said that, it's about the same price (total investment) to do a swap vs a new stroker. I may have a line on a 400 sbc destroker that is in process (KB pistons, Crane Cam, Clevite bearings), but was considering a 383 stroker for a build project. We offer crate engines for your high performance needs, as well as replacement engines for your daily driver. This includes the Camaro IROC/Z28/SS, Firebird Formula and Trans Am, Corvette, Chevy Caprice & Impala SS, Cadillac Fleetwood, and Buick Roadmaster (including the 4. 383 street stroker delivers 500 horsepower @ 5,700 rpm and 470 ft. If this is your first visit, be sure to check out the FAQ by clicking the link above. 58:1)? Although not quite as severe. The goal of building a high torque, big-inch power in a budget small-block Chevy engine using quality parts was being fulfilled. Obviously the purpose of a stress test is to stress the parts, and we managed to ding a piston in our "anything goes" test session. Learn more about: SB/BB Chevy at ProCharger. They WILL make lots of low-end power, though. The 400 is essentially just an over bored 383. Is the 383 Chevy the Most Popular Small Block Ever? by John Baechtel. This small block engine was and still is extremely popular in the hot rod scene, and there are so many configurations to play around with, that the end product, a 383 Stroker […]. The Racer's Company. 005-inch bores to generate exceptional low-end pulling power and surprising high-rpm horsepower. The 383 magnum V-8 engine features an unsilenced air cleaner, a special high-lift, high performance camshaft, windage tray and dual exhausts. 73's out back 850 Speed Deamon Carb Vic Jr Intake MSD Ignition Full Exhaust. So a 383 is probably a better way to go. 383 stroker Page 1 of 3 a high-torque small-block street engine. 383 Chevy vs. 1957 CHEVROLET 55 chevy 56 chevy. After-market support for the 360 is great, and with the right parts, it can easily make 450 horsepower and. Aug 16, 2017- Explore robertmcsorely's board "383 Stroker" on Pinterest. 200 big block chevy size; Flange 6 Bolt Chrysler; For use with a minimum rod length of 6. Components Subject To Change Due To Availability. small block GM style stroker crate engine - longblock. plus all the rest of the go fast bits to go with it. SBC Stroker 385 c. A 383 is physically the same size as a 350, and will bolt right in place of your stock 350 block. 00 + Add to cart. 383 Stroker SBC Chevy Speed-Pro Flattop Piston for 5. Wiseco domestic auto and sport compact pistons are forged and machined in-house and receive a full compliment of power enhancing features. If you want a built engine, on a smaller budget, the 383 is your choice. Go for the new block to make this a 100% new engine or keep the cost down with our seasoned block choice. 383 Chevy Stroker 1980-1985 / 300+ Horsepower – 420 Torque / 5 Year – 50,000 Mile Warranty / Split Seal Block / Carb Heads; Chevy 406 – DYNO’D Stroker / 525 Horsepower – 525 Torque / Warranty Written On A Per Engine Basis / Fully Prepped 400 Chevy Block / Edelbrock Aluminum Heads. 400-Horsepower SUVS - Ford vs. This displacement means that a Chevy 383 Stroker is capable of drawing in a total of 383 cubic inches of air/fuel mixture into it’s cylinder chambers during one cycle of the 8 pistons. 300 197 149. Chevy 383 stroker with 500 HP Hydraulic roller fully forged bottom end engine combination. You would be right except for one problem: You can't make huge increases in bore size, the block usually won't allow it. We have some of the lowest prices on Chevrolet Performance Parts, Chevrolet Performance Engines, and Chevrolet Performance Transmissions. Any stroker kit, even off-the-shelf ones, must be balanced by a competent machine shop. A 383 is a 350 block bored +0. 030 over and the other. Description. Most of you have probably already seen this but for those who haven't, enjoy ;) 383 Mopar vs 383 Chevy Stroker [MEDIA]. First time cranking the beast. DSS Racing offers a wide variety of stroker kits. This Chevy 383 short block engine is ideal for a shortblock on a budget. You can have a more mild set up w/ a BB vs a SB and achive the same power. Scat makes 2 designs of the 383 stroker cranks. As far as the 383 eating bearings, that sounds strange. For Chevy street enthusiasts, this is where the stroker world. The SBC stroker engine is nothing new Hot Rodders have building the Stroker for years. So if you were to do all of the above you definitely should have the block checked out before putting a dime into it. Supercharger Since most of what I do is Pontiac, 400 to. 000" Stroke Choose Desired Bore Size and Ring Type Forged Flat Top Ross Pistons, Dish, or Dome Available Specify Desired. Dyers Blowers is one of the leading manufacturers of street strip superchargers. This 383 small block chevy starts life as a Dart shp block that we fully machine on our Rottler cnc, diamond hone, clean, paint, pressure test. 125" rods so there's little reason to use the 0. Part #: BP3830CT1. Pretty sure a light build 383 stroker engine puts out approx. Either one 'built to the hill' will eat Mustang GT's for breakfast. NEW PRODUCTS FROM PRO-FILER. Live help available 7:00 am – 4:pm CST. a small block Chevy done as a correct stroker will SMOKE a 400 both doller for doller and in power. The 383/388 SBC stroker has become one of the most popular engines in the history of the small block Chevy. Find 1937 Dodge Cars for Sale on Oodle Classifieds. Just beware I purchased any engine on ebay once and it was. Finding a good 400 core is not so easy and may be part of the advantage to the 383 or 396 stroker. As far as the 383 eating bearings, that sounds strange. Scat makes 2 designs of the 383 stroker cranks. 406 Chevy Stroker WIDOWMAKER / 525 – 550 Horsepower Fully Prepped 400 Chevy Block / 3 Options of Aluminum Heads Warranty Written On A Per Engine Basis. now using some old tins and cardboard we can paint the block with high heat chevy orange, and this paint's good for up to 500 degrees. It's basically the same dimensions as a Chevrolet 400 crank, just of a lot higher quality. 750 inch stroke crank are both made of 4340 material. This Chevy 383 short block engine is ideal for a shortblock on a budget. Chevy 383 Stroker Engines. com, the most complete and fastest growing online source for all things Mopar. In 2007, ATK launched a High-Performance Division with one of the finest engine shops in the country. 030 bore MAHLE Motorsports North. 400 Small Block - Small clock Chevy 400 engines - crate engines, new and used engines - Chevy Crate Engines in the net's best source for GM engines!. Either one 'built to the hill' will eat Mustang GT's for breakfast. Butler Performance 383-388 ci Balanced Rotating Assembly Stroker Kit, for 350 Block, 4. for what your doing, when you tear it down check you cylinders,if you can get away with honing them, bore it 30 and put new bearings in it, put it together as a 355, you dont have to have a 383 or 406 to make big power, if youve got a good cam intake and heads you can make alot of power and spin alot of r's with a 355. 383 Small Block Chevy Stroker Crate Engine Alum Heads 400hp460tq Ready To Ship. 030 WITH 4 BOLT MAINS ENGINE BLOCK AND PISTONS ONLY CASTING # 3970010 1969-1980 350+. im gonna be running a 304/355ci stroker, crane 288 solid, 10:1 - 10. While I agree that the big block heads flow way better, it's my opinion that the good small block heads meet the needs for a kick butt 383 but lack the flow needed to. If you use a 400 crank, you should be aware that the crank is externally balanced and you'll need the flywheel and harmonic damper. arrives ready to run right out of the box! will replace any small block chevy engine. So traction will be to my advantage on slicks, and this Chevy REALLY needs to go down. 250" longer but more area under the power curve for the same fuel so greater efficiency. will not provide the amount of hp a supercharger will on a stock engine in my opinion. In addition, BluePrint crate engines are dyno-tested and are shipped with a documentation of their high-performance power curve. i personally HATED clearancing for the 383. SBC Custom Kits: 383 Complete Engine Kit • 383 Stroker Kit/Stage 1 • 383 Stroker Kit/Stage 2 • 383 Stroker Kit/Stage 3 • 383 Stroker Kit/Stage 4 • 427 SBC All Aluminum • 434 SBC 650hp SBC Custom Builds: 400 SBC All Aluminum • 400 SBC N2O Street/Race • 400 SBC Dart SHP • 427 SBC Short Block • 434 SBC 650hp on Pump Gas. that should be a very fun package when its done. forged connecting rods. 450 HP from a 454 is not gonna be nearly as hard on the parts. Chevelle Tech > Team Chevelle > Archives > 2005 > 400sbc vs. This started out in the mid-1950s with the Chevy (Chevrolet) small-block ranged from the first 265 cubic inch (ci) in 1955. 383 Stroker SBC Chevy Speed-Pro Flattop Piston for 5. ) CHEVY LS Series Stroker Kits CID SUPPLIER BORE STROKE CRANKSHAFT BEARINGS RODS PISTONS PINS RINGS MAX RPM WEBSITE 383 LS1 Eagle Specialty Products 3. 383 Small Block Chevy Stroker Crate Engine Alum heads 450HP/450T Q READY TO SHIP. 383 Small Block Chevy Stroker Crate Engine 400hp470tq Complete Turnkey. By reverse engineering all of their engines, they are able to eliminate any OEM deficiencies, providing an ATK built crate engine a superior design over the original engine by incorporating better components when needed. The standard issue 4-bbl motor had 325 horsepower. That's easy to believe based on the number of rotating assemblies sold by Scat Enterprises. To make this a fair test, we equalized as many variables as possible: both engines use the same carburetor and the same type of ignition, intake. Dodge Challenger R/T 383 Magnum V-8 Engine Specifications. Stroker vs. The world's absolute lowest prices since 1985. Just beware I purchased any engine on ebay once and it was. The 427/434 will accelerate most medium to heavy cars dramatically quicker than the common 383's on the market. **videos, engine specs and more pictures at arizonamuscle dot com** **worldwide shipping available** **collector car financing available** **vehicles shown by appt** More description 1982 Corvette 383 Fuel Injected Stroker Motor!! 1982 Chevy Corvette odo reads 82k miles, no accidents. ALTHOUGH i had a 355 with a big solid lift cam, and brodix 200race rite heads that was 11. if they had went all out and set up a 400 like they did that 375hp 327, we'd all be talking about that super impressive 400 chevy used to make. Re: 383 Stroker SBC vs 427 BBC Mon Oct 31, 2011 1:55 pm As to Riverboaters point, I checked into it and the price was nearly the same but it spread some of the profit to (Boat people) and will help build a business relationship with someone you will most likely be buying parts from in the future v. 350 vs 400 vs 383 what to do? I believe the overheating issues to be caused by the fact that a 400 is a big block in a small block package and retains the small. 5hp Brigs & Straton for comparative power differences. but were a bit lost in the cubic inch battles. 99 shipping. The dimensions are 4. Chevelle Tech > Team Chevelle > Archives > 2005 > 400sbc vs. 383 CHEVY 450 HORSEPOWER STREET STROKER ENGINE. 750" stroke crankshaft dimension comes from the old 400 cu in SBC that was used mostly in GMC and Chevy trucks. 1969 Chevrolet Camaro 383 Stroker 4 Speed Manual Coupe Cortez Silver - Used Chevrolet Camaro for sale in Cedar Rapids, Iowa | Lunny's Auto. ALTHOUGH i had a 355 with a big solid lift cam, and brodix 200race rite heads that was 11. Staying with RHS, using the Pro Action 180cc heads and reducing the advertised flow by 5% to get closer to real world results, the flow used for this build on a 383 will be as follows: Lift Int. Old timers will immediately recognize this as the very traditional, no magic here, 383 cubic inch long rod stroker motor recipe. of peak torque. 383 with 400 HP 3/4 stroker engine has a 3. I had back in 2001 a 1982 Firebird which a 625hp stroker which with ZER) wieght reduction ran 6. 0 inch bore Chevy, there's no reason to go less than 383 inches. My neighbor says that he has a friend that is selling a 400 small block for $300, I read that with that engine you can get a lot of power out of it I want to hear some of your guys thoughts on it. 75 stroke x 6. for sale in PARLIN, NJ, Price: $3,000 RACINGJUNK GIVEAWAY - Check Out All of our Giveaways Here! - enter now It’s car show season, don't you want your own passion project to take on the road?. I have a 1972 chevelle, 383 stroker with a turbo 400 tranny. It's also noteworthy that the 383 originated from the performance community in the late seventies and became so popular that Chevrolet later adopted it as a crate engine. Sell 2 STROKER 383 V8 RATROD HOTROD CHEVY DECALS 350 400 CI EMBLEM STICKERS motorcycle in Iron Gate, Virginia, US, for US $4. 040, so I'll have to see which pistons are available for a. He doesnt care if I use the spray or anything, hes so confident. Owner Bruce Fulper can answer ANY question for you. Of course swapping a 400 is nice to but you cannot bore a 350 cc inot a 400 cc motor its not gona happen. Compression 9. You can put bearing spacers in a 400 block and use a 383 crank (that's what I have) or just order a new Scat 9000 crank with the 400 main bearing diameter journals. Chevy SB 350/400 Main Series 9000 "Cast" Stock Replacement (2 piece rear seal) Street Performance Chevy SB 350/400 Main Series 9000 "Cast" Stock Replacement (2 piece rear seal) Street Performance Category: Chevy Stroker Kits. Finding a good 400 core is not so easy and may be part of the advantage to the 383 or 396 stroker. 400-Horsepower SUVS – Ford vs. But i would go for. 383 stroker kits will increase your torque output significantly. Steve Dulcich - "Mopar's 383 big block was a famed musclecar engine, while the small block Chevy 383 is perhaps the world's most popular custom stroker engine combination. The company I bought the 383 from isnt playing nice when it comes to getting parts. We then fill it will all new parts. ALTHOUGH i had a 355 with a big solid lift cam, and brodix 200race rite heads that was 11. ‘New’ Lightweight SBC Crankshafts An all new forging that moves the moment of inertia outwards, to make a lighter shaft with good harmonics. SBC 10:1 comp vortec heads -----350 ftlbs torque 3. No one can tell you 'how much' you will have to clearance for your particular combination of parts. SBC 383 stroker kit / vortec heads-----400 ftlbs torque (The stroke is only. With its smaller build, it can fit into many types of Chevy models and provide an instant burst of power. ) Would I be ahead to trade/sell the 383 and look for a 400, or do I have better heads and other parts on the 383? I know the valve seats will need replaced in the high compression 383 if they are original, and the 400 might already have hardened seats?. 63:1) or a 383 (1. Bump up the compression on the 400 and choose the right camshaft and you've got a good performance engine. Trying to get 450 HP for example, from a 350 or 383 is going to require a fairly radical motor. The world's absolute lowest prices since 1985. If your car is screaming for big-block power but your wallet is crying for small-block mercy, then a budget 383 might be just the silencer you're looking for. • 400 peak horsepower, 420 peak torque • Complete and Dyno Tested Always wanted a 383 but don't want to break the bank? Our high performance "Weekend Warrior" Chevy 383 crate engines boast an honest 400+ horsepower and 420+ torque. NEW: Keith Black have come to the rescue of the budget stroker crowd with reasonably priced, off-the-shelf ICON forged pistons that can be used with the stock Jeep 4. 4 bolt discussion and im not worried about that. Planning a 383 Motor; This engine is generally overlooked in selecting a high-performance project. Chevy 383 stroker with 500 HP Hydraulic roller fully forged bottom end engine combination. The motor has an excellent bore to stroke ratio: 1. You will have to have the main journals of your 400 crank turned down to 350 specs, and get a set of pistons to use with the 350 block/400 crank configuration. You'll get more torque than a 383 stroker and that's a more nostalgic choice since it was the top engine for the Chevelle in 1970. Basically, 400m is a bigger heavier block, with bigger main bearings. 383 Small Block Chevy Stroker Crate Engine Alum heads 450HP/450T Q READY TO SHIP. small block GM style stroker crate engine - longblock. These are remanufactured engines. FREE Shipping by Amazon. The BB Chevy & SB Chevy with BB 1. 030" overbore, 350 Block with the 400 Crank. Looking to put a warm street motor in my torana and need some advice. DSS Racing offers a wide variety of stroker kits. This produces a total displacement of 383 cubic inches (thus the name 383). ive just picked up a mint VL berlina which i am building up for a weekend toy. Learn more about: SB/BB Chevy at ProCharger. It was not set up to run with the vacuum - Answered by a verified Chevy Mechanic. The block has been align bored, the lifters bushed, cylinders overboard. The advent, back in the '80s, of cheap 400 cranks with reduced main bearings to fit a 350 changed the stroker scene forever. the 383 would KILL the 355 motor for motor. This produces a total displacement of 383 cubic inches (thus the name 383). 350 vs 400 vs 383 what to do? I believe the overheating issues to be caused by the fact that a 400 is a big block in a small block package and retains the small. You won't approach the power output of a 383 Chevy with this combination at street-power levels. 383 Small Block Chevy Stroker Crate Engine 400hp470tq Complete Turnkey. 5 peak horsepower and 459. (I bought it sight unseen in hopes of building a stroker motor for a non-mopar vehicle. ATK HP94 Chevy 383 Stroker Base Engine 415HP, Call 866-721-2315 to Speak with an ATK Crate Engine Specialist. 030-over 350 some 383 cubes and. This video was uploaded from an Android. Live help available 7:00 am – 4:pm CST. Re: streeting a 355 vs 383 [QUOTE] Originally posted by -VS- [B]Hey i posted a while ago about strokeing my 355 and am still unsure about doing so, its in a 91 s-10 that i will be useing for daily use so i need it to be reliable. 75" Eagle forged crankshaft • 4340 Eagle forged H beam rods • Mahle forged flat top pistons • Mahle file fit rings • Clevite H series bearings • Nyes custom hydraulic roller cam and lifters. Our 383 Small Block will fit directly in place of your tired out 350. 1967 Chevy II Fresh 383 Stroker. Click on Ford, Small Block Chevrolet, Big Block Chevrolet, LS Chevrolet, Mopar or Pontiac to view a list of all of the products carried in that product line. Chevy Engine Kit - Chevy Stroker Kit, 400 Small Block, 406, 421, 427, 434, at GREAT Prices, Selection, Customer Service, and Low Shipping Rates All From COAST HIGH PERFORMANCE. This Chevy 383 short block engine is ideal for a shortblock on a budget. 030-over 350 some 383 cubes and. Small Block Chevy Crankshafts. This SBC 396 cubic inch motor uses a standard deck 4-bolt main GM block bored 4. 875 inch stroke crank are both made of 4340 material. will not provide the amount of hp a supercharger will on a stock engine in my opinion. the 350's far easier to get and less headache to get parts for. 0" Connecting Rods; KB Hyper Pistons- 9. u might as well find a small block car. The engine is popular with enthusiasts who re-engineer the 383 to produce more horsepower, and several engineering companies specialize in the manufacture and sale of these up-rated engines. Chevy K5 Blazer “75383 stroker motor 400 tranny Fully convertible with Complete top Long Beach, CA. I have a 383 stroker that is suppose to run at 36 degrees total timing. 600 250 181. Of course swapping a 400 is nice to but you cannot bore a 350 cc inot a 400 cc motor its not gona happen. dealer one time purchase for your boat. Chevy Engine Kit - Chevy Stroker Kit, 400 Small Block, 406, 421, 427, 434, at GREAT Prices, Selection, Customer Service, and Low Shipping Rates All From COAST HIGH PERFORMANCE. Serpentine Belt System for your Alternator, Power Steering & A/C. The block has been align bored, the lifters bushed, cylinders overboard. No, the El Camino was not made from the factory with a Laguna S3 nose, but it shouldhavebeen! This El Camino received the front grill from a 1975 Chevelle Laguna S3 as well as the dash with gauges, tilt steering and split front bench seat. Motor All photos of the car painted white were taken when the car had a SBC motor. If you're looking for the best price on a 383 Stroker motor for sale, look no further. BluePrint Engines 383 c. The world's absolute lowest prices since 1985. 905˝ Eagle Specialty Forged Clevite Uncoated 6. i have a 350,2 bolt main, that i want to stroke out to a 383. Suburban 383 Stroker Our performance premium longblock Chevy 383 Stroker Engine puts out a tire-roasting 330 horsepower and 420 ft-lbs of torque!. Military Discount! City Motor Supply, Inc. The engine of choice was a Chevy 383, basically a small-block 350 using a Chevy 400 crankshaft to stroke the engine, increasing the overall displacement. ), nostalgia cons: not as efficient as an LS, reliability?. Old timers will immediately recognize this as the very traditional, no magic here, 383 cubic inch long rod stroker motor recipe. I'm usually of the opinion that a 305 is not the best SBC for performance, but if your wanting to build a SBC that gets performance and gas mileage, then the 305 will get better gas mileage than a 350 and have less performance than a 350. This SBC 396 cubic inch motor uses a standard deck 4-bolt main GM block bored 4. , that only affect the efficiency of the spark, but the. A 421 needs a stroker crank which costs money. 700 inch H-Beam rods and 3. 100 H-beam rods. Of course, there's no need to do that today as stroker cranks are available. It was a 1986 305 carb Iroc 5 speed. 030 and fitted with a Lunati 3. get an rv cam to take advantage of the lower rpm's and give it a slight lopey idle. As far as the 383 eating bearings, that sounds strange. 030 BORE (1 piece also available, see our other listings) This kit includes: MAHLE Forged Pistons and pins with locks 4. Chevy 454 496 Stroker Kit Crankshaft Rods Wiseco Pistons 4340 Forged 060 Scat. The Historic Slideshow shows the path taken to this great success. Re: SBC 383 Stroker vs 427 Tall Deck BBC Mon Oct 31, 2011 5:28 pm Well you can built the motor and set the pump up to run at say 4400 rpm and cruise at 3200 and not get all the power available per cu inch or you could built and set up the pump to top out at 5500 rpm. 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. 91" stroke low deck engines are 470 cid and make a nice combination. This is definitely the way to go when you are building a 350 based engine. com Toll: (800) 347-8664 Doug Thorley Headers. But, I believe to go from a 350 to a 383 stroker you'll need a 400 crankshaft and need a machine shop mill out places for clearance of the piston rods. 383 STROKER MOTOR 400HP ROLLER TURN KEY PRO STREET CHEVY CRATE ENGINE SBC CNC. Re: 383 Stroker SBC vs 427 BBC Mon Oct 31, 2011 1:55 pm As to Riverboaters point, I checked into it and the price was nearly the same but it spread some of the profit to (Boat people) and will help build a business relationship with someone you will most likely be buying parts from in the future v. They also deserve to have their investment protected during transport without paying an arm and a leg for shipping. 1986 Chevrolet C/K Pickup 2500 1986 Chevrolet k20383 stroker with 7200 miles built by an off-road shop in Phoenix AzNew turbo 400 transmissionHooker competition headers4 wheel drive works perfect4 inch liftEdelbrock 650 carbBrand new batteryDart Iron Eagle HeadsAlpine CD player with AUX hookupBrand new starterI have all the paper work for all the work done to it there was $9000 put in to the. For example, most small block Ford blocks can only be bored. Staying with RHS, using the Pro Action 180cc heads and reducing the advertised flow by 5% to get closer to real world results, the flow used for this build on a 383 will be as follows: Lift Int. 530 lift cam 10. 5:1 comp, TP single plain manifold with a 750 demon carby on top. Small Block Chevy 383 ci Stroker; 1-Piece Rear Main Seal; 1986 and Earlier Chevy 383ci Stroker/400ci; Balance: 383/400; Ring Gear: 168; Approx. Here is the parts list. 400 231 168. The SBC stroker engine is nothing new Hot Rodders have building the Stroker for years. The difference is so dramatic that you would estimate the engine to have a much higher horsepower rating than it actually has. A 388 is a 350 block bored +0. im backing that with a manulised T350 with a 4000-4500 convertor and a 3. stroker crankshaft. 600” nose both use a unique 2-piece hub that allows the stock length bolt to hold the damper to the crank & a separate extension to locate the blower pulley and crank trigger. I spun a cam shaft and tore it down. Either of these will also depend heavily on the type of intake system you are using to arrive at your 400 hp number. Big block Chevy motors range from the 425 horsepower 454 to the outrageous 720 horsepower 572 big block Chevy crate motor. 1974 Chevy El Camino Laguna S3 with 383 Stroker 400+ HP. 060" oversized (4. what i am worried about is the crankshaft! im not wanting to build a power crazy,tire eating monster i just want a little more torque for my truck. The block has been align bored, the lifters bushed, cylinders overboard. ALTHOUGH i had a 355 with a big solid lift cam, and brodix 200race rite heads that was 11. Here is what it will look like in short order. Some common applications for this engine are the classic Chevy Nova, Chevy Camaro, and almost any other classic Chevy body. The bore/stroke ratio is attrocious (sp?). they call these stump pullers for a reason. You would be money AND power "ahead" to build a 400 or 461 "stroker". beautiful paint, spotless interior. Staying with RHS, using the Pro Action 180cc heads and reducing the advertised flow by 5% to get closer to real world results, the flow used for this build on a 383 will be as follows: Lift Int. (Oversquare is bore vs. 4 bolt discussion and im not worried about that. plus all the rest of the go fast bits to go with it. Yep- $4k for a 6x- capped 462 that should make 475-500 hp. This 383 stroker small-block Chevy assembled by Mike Consolo at QMP Racing Engines peaked out at just over 500 horsepower and produced 430 lb-ft of torque or more throughout the entire dyno run-all on pump gas and with a respectable idle. As per Lingenfelters SBC book "why build a 383 when you can build a 406" (,030 over 400) for the same money and get 23+ cu. 73's out back 850 Speed Deamon Carb Vic Jr Intake MSD Ignition Full Exhaust. The 383 Super Commando was a slight performance upgrade producing 330 hp due to an unsilenced air cleaner and dual exhaust. You'll get more torque than a 383 stroker and that's a more nostalgic choice since it was the top engine for the Chevelle in 1970. Upgrade your 350 Chevy to the 383 Stroker Crate Engine for better acceleration and tire burning power. Re: SBC 383 Stroker vs 427 Tall Deck BBC Mon Oct 31, 2011 5:28 pm Well you can built the motor and set the pump up to run at say 4400 rpm and cruise at 3200 and not get all the power available per cu inch or you could built and set up the pump to top out at 5500 rpm. com Get details about the SB/BB Chevy superchargers and where to buy the ProCharger parts for the GM Carbureted & Aftermarket EFI. 1974 Chevrolet El Camino. SBC Custom Kits: 383 Complete Engine Kit • 383 Stroker Kit/Stage 1 • 383 Stroker Kit/Stage 2 • 383 Stroker Kit/Stage 3 • 383 Stroker Kit/Stage 4 • 427 SBC All Aluminum • 434 SBC 650hp SBC Custom Builds: 400 SBC All Aluminum • 400 SBC N2O Street/Race • 400 SBC Dart SHP • 427 SBC Short Block • 434 SBC 650hp on Pump Gas.