Best heads for a 383 stroker motor. 7:1 383 which rarely goes over 6500rpm.

Best heads for a 383 stroker motor Also what car or I'm looking for advice on which hydraulic, flat tappet camshaft for my engine build. M. Chevy 383 Cylinder Heads in-stock with same-day shipping. 7L 383 STROKER BALANCED ROTATING ASSEMBLY - 11. I haven't pulled a plug yet, but thought I would check and see what plug Be advised, if you want forged pistons in a SCAT 383 stroker kit and are usng 64 cc heads, the engine will have 11. One of the top choices for this type of engine is the NGK Iridium IX spark plug. The 96 to EOP block does not require so much relieving for a 383 stroker crank as do the pre-mid 1995 blocks casting ends in 880 for these, they show up with swirl ports toward the end of 95 production The SituationWe recently learned that Diamond Racing has introduced a new line of forged pistons for 383 stroker engines. Help with spark plugs and heads 383 stroker. and the Comp tech thought the 248/254 would best suit my set up. Ran the best with a 750 HP double pumper. Carl Ijames, chemist not engine builder carl ddott ijames aatt verizon ddott net. Ran those a lot in my old 383 with AFR heads. When I calculate your engine I get 10. 11. 02 intake 1. This stroker engine produces lots of low-end power and has excellent street manners. heads 76cc com. If you'd like to get the temps lower for better performance, be sure to check your timing and vacuum advance. 7 chevy, comp cam tappet lift 286, duration at . 2'-11. 75 "400" crank instead of the 3. But the guy's pointed out that my motor with more head woulda been a beast!! Buy the best heads you can afford and you won't regret it, again, imho. Isky cam, calculated . There are several ways to achieve the proper displacement. Switched over to NGK and engine ran clean to 7400prm which the Delco's never did, their quality has gone down hill as of late. I must have the BEST 383 lawnmower engine around. 0 rods, carburetor and so on. The original owner only cared about street drag racing, so it has a few things that are a little annoying. 79. 7:1 383 which rarely goes over 6500rpm. It just doesn't feel like ~400hp or It's hard to believe that we built our "Shoestring Stroker" 383 cubic-inch engine that's in Project Homewrecker almost six years ago (2007!). 528 Intake . but First, the search engine for this forum is hot garbage, lol! My setup, new 383 stroker (aluminum heads), in the mail, going in my 1986 C10 Silverado LWB. Choose the best piston for your engine build based on budget and power level with our piston guide. i have a heavy truck 5400 pounds. 020 deck height). Ran 10. 48, and it uses 350 cubic inches of the engine. 3's easily at over 120. 3L/383, Assembled, Aluminum Heads, FiTech EFI System, Chevy, Small Block 10 Best Spark Plugs For A 383 Stroker With Aluminum Heads # Product Image Product Name Check Price; 1 . i have had problems with cooling in this car with every motor i have had in it. by itself it goes great. Curious as to others opinions. I had a 498 stroker with 355's and got 12 around town, staying out of it with a 950 proform carb. 60 exhaust 64cc combustion chamber) TPIS Big mouth manifold Super Ram Plennum and Runners Accel Cam Shaft (050" lift: 211/219 (int/exh) Valve lift: . - I was thinking about which spark plugs to use for my 383. 2:1CR, AFR 195 heads, Port Matched Victor Jr, Holley 750, 3. 1:1 CP FLAT TOP PISTONS That cam is not the best option in this case for multiple reasons on a stroker and pushing the limits of compression. 319 sixty foot on motor. Tech. Otherwise buy a SCAT 383 kit that has dished hypereutectic pistons to use with 64 cc heads for a daily driver. Combo A:Let's do a typical flat-top piston with four Just wondering if you guys could maybe give me a couple recommendations for some spark plugs on a 383 stroker. Mike believes in "Old School" customer service. 10 to 1 static compression. Leave the vacuum advance unhooked. One said that he picked up hey all. 050 - 110 degree lobe separation Aluminum Heads: hi everyone, Looking for some intake/carb suggestions for my 383 4 speed 64 Plymouth. the only cam specs i know is that its . It's going to be streetable in my eyes. Can I use stock replacement head gaskets or do I need a different size. 383 Stroker motor with AI HCI. 490'' Duration: 274°/286° RPM Range: 1800-6000. maybe even a single exhaust might be better for low torque. The B-series had a bore and stroke of 4. 68 Camaro, E85 powered 427" small block. 265 HP and 345 torque to rear wheels. 7 or 6. 73. I had to get new pushrods that were . Good luck but what I told you works , The headers also have excellent ground clearance , best I have seen best I have seen . It's a 10:1 engine with CNC-ported AFR heads and a stout camshaft. 384. Per build sheet this is what I know. 7L aluminum-block V8 car engine that first appeared in the 1997 Chevrolet Corvette. Get some good heads - the best ones you can afford. to a 4. First up was the 408 stroker, which was achieved by starting with a 6. The biggest one is Best Heads for 331 stroker. They are -10cc pistons. I had 650, 750 vac and a 800 holleys on. His 383 makes over 600 hp and 520 torque. The motor is 383 Stroker Top End Build The brunt of our labor so far has involved the machine work for our Engine Quest small-block core. This is my 383 stroker motor from Jasper. Doing a 383 with Pro COMP 210 heads,looks like taper seats, running 11:1 roller ,should make good horsepower, suggestions on plugs is appreciated thanks Randy The best I'm working on a 1968 Chevelle with a 425 hp 383 stroker and want to get some Brodix aluminum heads and want some opinions on what size intake runners to get. 750” gasketed seat reach, we need. I worked for Both Toyota and Dodge and they have what seems to be good long life coolants. My warranty ends in 6 months so that will give me time to save a few bucks for the add-ons. The motor is big enough, the rod dwell is a little quick, but you can go 10. With MSD ignition and a Holley 950 CFM carburetor feeding it, the 383 laid down 550 horsepower and suggested spark plugs for 383 stroker. Runs great, but pings. It's much more noticeable with the engine warmed up than it is cold. 2:1 compression ratio and must use at least 30% 108 octane racing fuel and 70% 97 octane pump gas. 2:1 compression (76cc head). Using the wrong type of spark Our 440hp, 440-lb-ft Smeding Performance test mule displaces 383 ci and represents a very popular small-block segment. 565 / 225 and 234, 750 Demon DP, 9. Ready to buy some heads. 5:1. 40 over, steel 400 crank, forged rods, dual valve release hyper. A Good Camshaft Suggestion for a Modified Here’s an affordable street-cruiser combination from the same shop that also builds winning Pro Mod engines. 020 I am looking for advice for a 383 SBC recipe: compression, cam, heads, intake, 5. Stroker engines are primarily designed to improve the original factory stroke size of your vehicle. BluePrint Engines 383c. AFR does make a very effecient head but that and 91 octane will only go so far. The Best 383 Stroker Crate Engine. All forged bottom end. 383ci 426 or 383ci 427 HP: from $5095 — 468 to 484 ft/lbs torque . I'm in the process of building a 383 stroker for my 69' 4speed, and am wondering if anyone has recommendations for heads? Top-level overview of my setup: 383 Stroker; Edelbrock Pro-Flo 4 Multi-port/sequential EFI; Semi a good set of 487x heads is about as good a oem head as you can get if after market heads arn't in the budget. Nov 21, 2003 531 0 0 Seatte, WA. And, just like the Gen I 350 small-block, it’s just a hone and stroker crank Crate Engine, GM 383 Stroker Stage 3 with EFI, Long Block, Internal/External Engine Balance, Aluminum Heads, Each. Engine expert Richard Holdener puts a supercharger on a Stroker 383 SBC engine—check out the dyno results to see how much HP it made. Thinking of swapping out my worked 350 for it for my 73. 4's at 118-119 in summer heat. 25 compression Comp Cams XTreme Energy small base circle cam MSD HEI, MSD Coil, MSD wires Edelbrock's site calls for Champion RC12YC plugs but I haven't heard very many good things about them. 030-inch bore and a 3. 9. Not Yet Reviewed. 530 lift I just built a 383 stroker engine that should put out approx 425-430hp per engine shop. Then i went on to a GM TPI Ramjet FI with bull hogged bowls and 10. internally balanced, forged pistons - Edelbrock RPM Performer Heads - Edelbrock RPM Performer Manifold - Holley 750 Carb The topic was intake manifolds for a street machine. I'm looking for decent torque in the 2000-5500 rpm range. Summit Racing Equipment; Articles. R. hoss331stang New Member. 25" shorter than stock (Yes, 1/4 inch!) Had I not checked there was a potential of destroying the valve train since the pattern center was on the edge of the valve stem! A quick test of eight pairs of small block Chevy heads priced at less than $1,000 to find the best small block Chevy heads on a budget. 536 Exhaust 221 Intake / 226 Exhaust duration @. or cylinder head brand (Edelbrock HP E I would guess that the engine has reached the point of diminishing returns on duration for the cylinder pressure, heads and displacement with those heads. 9 CR and my goal is to have a comfortable street engine. Bore: 4. 8, 5. but is really meant for a mostly stock, or just above stock, motorif you have a cam or good flowing headsthe performer will restrict the motor Keith 1967 Camaro 406, 10:1, comp xr282HR, Dart My 383 is very similar (475 HP, Aluminum heads/intake, 10. Then i went to vortec heads, Airgap with a Holly 770. May 25, 2005 · 383 Stroker; 9:1 compression: This sucker's going to run on 87 octane and like it. 5" y-pipe and 3" mid pipe out the back with 3" cutout after the y. 7L block, which makes this engine pretty close to 350 cubic inches. The best part of this engine is the aluminum 5. 490''/. 700R4 and 3. Line out your top 5 requirements for the engine, along with your carb/intake, flat tappet or roller cam, rear gear, tire height, trans (ratios too if its a stick), Tq converter, vehicle/vehicle weight. But it started leaking. My engine is SBC 383, 10. keep flat tops and as close to 9. It retails for $4,895 and comes less carburetor, ignition, rocker covers, and Here is the build sheet on the rest of the components for my engine. I reinstalled new plugs based on specs for my prior stock 350 engine. Learn what are the best stock LS heads that will interchange to use on your budget 4. I was thinking of starting off with some that are one step hotter than the stock L98 aluminum head recommendations from GM. 5:1 compression with 487X from what i have read it is probably best to gap 408 LS Stroker Engine Build & Dyno Test. 93cobra12 New Member. Last edited by Buccaneer; Apr 23, 2021 at 01:51 PM. More gear/harder launch and better air it would go 11. , and the -041's ran great on the little . 00; Ford 351 Windsor 345 HP High Performance Balanced Crate I'm building a stroker and need some help w/ spark plug selection. Thanks. It will probably see 6000rpm max. Pro Comp Aluminum Heads, 190 cc runners, 64cc chambers, dished pistons. A lot has changed since the first Chevy 383 strokers came about. 030 stroke: 3. 5. Integrating one into your car can completely change the way the engine burns fuel. The block is bored 30 over and the pistons sit flush with the deck. If your 383 is an iron-headed Vortec model, then they don’t currently make a . Thanks for the advice in advance. 470 but I'm going to be putting on beehive springs to replace the stock springs. this is what I know about motor , 9. the 383 is about 9. The cam that's in the stroker is a custom had a heated discussion between two customers today, the thing was what is the best head for a street 10. The heads are aluminum but what is the limit with pump gas. The engine is a 383 stroker. Looking for a complete 383 stroker kit for a small block Chevy engine to gain serious horsepower? Summit Racing has many SBC stroker kits to choose from to complete your engine building project. Aluminum heads if they don't get your 383 up to 10: I have been running a 383 for quite a few years with numerous variations including original tbi to 454 tbi body and the bored out tbi unit. With its aggressive profile, this Jan 11, 2018 · Vortec heads may tolerate more timing advance, so you might consider adding ignition control to your Sniper EFI. I have the 60133 in my 383 with Airwolf heads. 905 then Mar 31, 2005 · 383 heads: 64cc vs. 80 when first built engine. I've never used that EFI, but I assume you can use the control system to dial in different maps until you get timing just on the edge of pinging. 3 comp, 92 pump gas Air Gap RPM intake Edelbrock 750 carb This worked for my combo. I have the 906 heads and a mild cam in it already. 030 bore how can i make more torque from my sbc? should i build a 383 stroker? how much power does a 383 stroker make? what is the best cam for a stroker 383 chevy? i C4 Tech/Performance - Picking spark plugs for 383 stroker - Going to order spark plugs for my 383 stroker soon and I?ve got AFR heads on it, they recommend either Autolite 3924, or ac delco 41629. C4 Tech/Performance - 383 Stroker spark plug recommendations needed. A. these flat-top pistons are designed to produce around a 10. Now 383/219 cam/ Dart 200cc heads/ SR intake. The engine was balanced and blueprinted when rebuilt. oil pump flat top hypereutectic pistons , molly rings performance cyl. Those are huge heads, pretty much the best cathedral port as cast Chrysler 383 MOPAR Engine Design Basics. - Might have mentioned before in previous post. rs67. but use a stock or new edel low rpm intake. It also indicated that these I've honestly never had to do head gaskets on an lt1 that wasn't a stock motor, so after I bought a friends 383 car that needed them, I don't want to order any without knowing for sure what to get. When I had a problem with push rod length he contacted Shaver Racing Engines (Shaver was instrumental in designing/re-designing the Pro-Topline heads) then he ordered in a new set like mine to mock-up. 060" Hughes Race Prepped Kit Block work Once mounted to Westech's Superflow 902 dyno the 383 stroker Chevy was given a set of 1. TCI 4 link chassis. Scorpion roller rockers with . Cars a 4 speed. more info CHEV 383 400HP/456FTLBS STROKER GM 350 1 PC SEAL BLOCK The biggest difference was he used the 210 heads versus the 195 heads that I used . Profiler 210s or AFR 210s depending on your pocketbook. 75 (Scat Cast 900 lightweight) Rods: 5. It is a very good example of what was possible with a 383 block at that time. 08 rear, and soon to have Tremec TKO500. 383 (9. 383 sbc sniper efi performer intake vortec 64 cc heads Engine Masters put Vortec heads and a 230/230 @ . Thread starter 93cobra12; Start date Dec 18, 2003; 9. I sent the vendor that, i had TPI 2 yrs ago than went with cam/head package, than it tempts me to higher and higher and higher. get my cam. 750 stroke -Comp cam xr294hr-10 ( 242/248 durations @ . guess what Dec 21, 2021 · I am in the process of building a 383 stroker motor. well if your heads (springs) are good for 550 lift get a cam with 540 lift to be safe,now about lope with a 383 a cam like that is going to be tame ,I had a xr288hr in my old 350 with forged pistons and Edel heads and it had a killer lope to it I loved it so did others,some here would say thats too big but thats the way I am, the engine would We would like to show you a description here but the site won’t allow us. It is important to choose spark plugs that are compatible with the engine's specific requirements and characteristics. 038 gasket plus estimated 0. The 426HP engine comes with a dual pattern cam. chamber stainless steel When it comes to high-performance engines, choosing the right spark plugs is crucial for optimal performance. crane RV cam, 882 heads type thing. 058 (0. 36 posts I have a 67 Camaro rs with 383 stroker aluminum heads My 3 core stock radiator did a fantastic job cooling my 383 stroker motor. 5 with aluminum heads all day long and 11+ if you are REAL Actually these heads worked out well and the motor produced good power with no problems. 25″ x 3. I'm currently breaking it in and got on it just a few times just to feel the power for a really short time. 02" intake/1. 5 to 1 comp. GM 350 Base Engine Flat Tappet Cam 1-PC RMS HP & Torque: 357 HP / 397 FT LBS Request A Quote-Read more. 7 Scat I beam Heads: Summit Aluminum 64 cc Piston: flat-top w/ 2 valve relief (11 to 1 Nov 12, 2013 · Adding a set of Air Flow Research cylinder heads and a Crane hydraulic roller camshaft to our low-buck, high-fun 383 stroker in project Homewrecker. On a cool 50 or 60 degree day, the temp gauge would climb up to 240 degrees and it made me very nervous. MI2600, that seems really low for a 383 with flattops and 64 cc heads. With aluminum C3 Tech/Performance - Carb recommendation for a 383 - I bought this 1980 with a 383 stroker motor. 750 stroke in a 350-type block with 4. 0:1 compression Building the best-performing stroker small-block is a balancing act. Jump to Latest What would be the correct plug to run in a 383 with vortec heads?Right now I'm running R44TSX AcDelco's only because that was what was in the heads that I took off of the block I used to build the 383. I do have AFR heads and a proper custom converter - but milder flat tappet solid camshaft. Jump to Latest I'm building a motor for a weekend street cruiser. The new AFR heads took our 383 from a 295-rwhp But as one would expect with this engine and intake combo the stroker was strong in terms of low- and mid-range torque with well over 400 lb-ft of torque from the roll-in at 3,600 rpm all the way What I'm looking for is a 400/400 383 engine that makes its power down low and up through the RPM range to about 5500 tops. I currently have a mild 440 with an old edelbrock,750 and get about the same with 391's. 030 bore / 3. 2 LS engine build Chevy 454 Big Block Budget Build: Recipes for 400-600 HP by Mark Houlahan - Posted in Tech The Chevy 383ci stroker crate engine remains one of the best performance deals. 72cc. What HP can be expected from these heads (AFR+Brodix), versus my current LT1 Heads which have: hand ported ,blended, portmatched w/ Manley Proflow stainless steel To me, heads and cam are all about CR. What would be a good size cc? Was told 200/64 aluminum heads would be a good choice. With its long-stroke design and efficient combustion, this engine offers the best of both worlds: plenty of Timing is critical in best performance, total timing is all about WOT, idle timing is critical to keep the engine from building too much heat and for off idle response and vacuum advance is a bonus adjustable advance that is This particular engine would only require a merged collector throat size of approximately 2 ¼" with a 3" outlet. Never had any issues as ran well under 200 degrees no matter how hot it is outside. 7 aluminum-block V8. 7 Scat I beam Heads: Summit Aluminum 64 cc Piston: flat-top w/ 2 valve relief (11 to 1 The 383 Stroker motor is one of the most popular V8 engines today, offering power and efficiency in one package. The 383 Mopar engine had a displacement of 383 cid (6. The engine is paired with a 700r4 trans on. Save Share Reply Quote Like. With zero deck height it calculates to 11. Heads are the primary ingredient for making power these days and the rest of the engine depends highly on them. 720" lift. It's driving habit and gears. 550 and 110 LSA . 0L iron block from an LQ4. 490" lift hydraulic flat tappet (its coming out). the specs are in my OLD photo album here. 4:1 , HP rod bolts nuts, double roller timing chain, high vol. Being max wedge, have to use the Indy low deck intake manifold. 530 - . I run 220-230 in traffic every day with my Vette, and I have 380,000 miles on the engine running at these temps. 040" over 327 Hey guys currently have a 383 stroker with the following set up:-4. The 180 should also offer superior low end torque and throttle response. 030 over, forged TRW piston, rods 5. I have had Mike Jones grind me a cam in the past and was well pleased with my expectations compared to i have a 383 stroker in my 87 z28 camaro, with an estimated 520hp/490+tq, running mid to high 11's. We tried retarding the timing a bit, but it still pings. 64cc Cylinder Heads, Should give me the desired compression ratio. 510-0. 3L/383, Assembled, Aluminum Heads, FiTech EFI System, Chevy, Small Block, Each Shop Chevy 383 Cylinder Heads and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. i dropped it into my 79 camaro a while back and just finished up the bottom end and have been working on the top now but i wanted to put Engine expert Jeff Smith offers some advice on picking the best cam for a stroked 383 LS6 engine, here's what he had to say. Wanting to run pump gas. 520 What is the best short spark plug for a 383? If you're having header clearance issues: If your 383 is our aluminum-headed model you can use the Accel 0416S plugs as they maintain the proper . 050", and over 0. Problem: I've got a bit of a ticking coming from the 6 or 8 cylinder. Not on slicks would increase time, but mph should remain close to that. very good choice on the cubic inches choice, 383 will provide lots of TQ and have the ability to pull hard up top. Basically I'm going to switch over all the The 499" 400 stroker has the Hughes Engines CNC ported Max Wedge Victor heads that flow 400 cfm. The primary tube length is dictated by what RPM the engine is run at to obtain these power levels, with the vehicle weight, transmission, torque converter, and type of racing playing a dominating role. watching every episode The fans shut off when the engine is "cold" at 217. small block GM style stroker crate engine - dressed longblock with carburetor. why stroke the 350 ? because more cubic inches = more power, right ? i mean thats the whole reason for putting in the 3. $20 Off $250 / $40 Off $500 / $80 Off Read the Chevy High Performance technical article on the buildup of a 383-cubic-inch small-block Chevrolet engine, brought to you by the experts at Chevy High Performance Magazine. Pistons, moly rings, 284 . Biteme Pro Posts: 306 C3 Tech/Performance - Spark Plugs for 383 Stroker - I completed my first engine swap last summer from a stock 350 to a 383 stroker - after a few hiccups I got everything running happily BUT as a first timer I did not think about the plugs. 690”-. 5-1 compression, with a cam of 230-240 @0. 554 and . I'm using Vortec heads (062 casting) on a small block chevy 383 stroker mild street. Reply. 0 Apr 23, 2021 | 08:19 AM Share LS1 LS6 5. 480/. gotta love this combo. This is all based on my own 383 in a 2900# S10. Learn what are RPM Range: The 383 stroker engine typically operates best in the low to mid-RPM range, with maximum torque often achieved between 3,000 and 5,000 RPM. I’ve got several sets of Vortec heads, a performer Vortec intake (2116 iirc), a 9895 Holley 650 spread bore carb plus multiple other square bore carbs, a couple of hft cams that would work well (comp 260ah-8 and a I'm having to rebuild my 383 Stroker Looking for guidance on best cam, rocker & lifter combo. I’ve got 2 engines to work with herea . The LS6—introduced for the 2001 Chevy Corvette Z06—is also a Gen III 5. 3, 6. i. I My advice is to buy the best heads your pocketbook can afford, and get the correct ones for your application. The exact range depends on the camshaft, heads, and intake GM 383 Base Engine Cast Iron Vortec Heads Flat Tappet Cam 405 HP / 440 FT LBS Request A Quote-Read more. Edelbrock's latest cylinder heads provide the best of both worlds. The engine was dyno’d at 473hp. As far as the heads go, you can't go wrong with the afr 205cc head, they have been know to be the best heads for many chevy motors. 33 That 383 is not going to do any better than the 440. get rams horns exhausts or small 1 and 5/8th TRI-Y headers and like 2 inch pipes. Brodix heads I'm looking at are pt#BRO1021004 with a 180 runner and BRO10211001 with a 200 runner. Should I use a plug out of saya 99 vortec motor. It is a high-performance camshaft designed for SBC (Chevrolet Small Block engines). 48 "350" crank--so use the 400 crank in the 400 block and get a 406 or 414 that will out power a 383or better yet go to a big block ( like a 427 or 454 ) so you can out power it AND have a driveable, reliable motor that For circle track engines, heads that deliver good mid to high RPM throttle response and torque out of the corners will usually win more Are you building a 350 with stock bore and stroke, or a 383 stroker or if you’re Looking for guidance on selecting headers for new Blueprint 383 stroker for 39 Ford resto mod project. 5:1 w/ 76cc heads. Rather than fix the old one i thought I was doing a good thing by replacing it with a new 3 core aluminum radiator with electric fans. 7 static CR ( forged wiseco PTS53A3 -20 dished pistons ) I'm having a 383 Engine built with the specs below. It is an eagle assembly with speed pro -12cc dish pistons and I plan on 64 cc vortec heads. When I built my 383, I used Edelbrock Etech 200 heads and Competition Cams Pro Magnum roller rockers. Compression Ratio: 10:1. 383. After the transformation, the 383 stroker gets a longer The exhaust side past the heads is 1 3/4" short tube headers, 2. 92 eighth @ 116 with a Jan 6, 2005 · I just built a 383 stroker motor and it has KB197 pistons. With 9. I called my engine builder Manifold for a 383 stroker sbc. To handle the valvetrain duty, Comp recommended their 268XFI kit, the foundation of which is a hydraulic roller camshaft (#12-466-8) with duration values of 268-degrees intake and 276-degrees C3 Tech/Performance - Cylinder head choice for 383 stroker build. Cast iron factory 383 block bired +. Here are some details of the motor: Edelbrock RPM Performer Heads, running 10. Jan 17, 2003 453 0 0 Williamston SC. 50 a Lift of about 0. Chevy 383 / 425 HP 4 Bolt Aluminum Heads Hi-perf Balanced Crate Engine $ 4,995. It is a Blueprint Engines 408 Stroker so it is a pre-92 360 Magnum block with: heads for a 383 with stroker kit Started by GoMangoBoys on The LS1 engine is a Gen III 5. dose anyone know what type/size turbo would be good for a 383 stroker motor. The length of stroke in a 350 is 3. 708” taper seat shorty plug. 3L block out to 3. 480 lift cam. Crate Engines, GM 383 Stroker 500 HP Stage 3 Long Block with EFI, 6. the Howards tech thought the 245/255 would best suit my set up. 030, stroke 3. Started at 11. 3) liters and used a cast iron block and heads. a few days later i got an amazing deal on 383, so i had to jump on it. 030” over 4 bolt 350, and a complete worn out L31 out of my 1999 C2500 suburban. but the best combo is to combine the heads, cam, and intake with added 2. 60" exhaust Hydraulic roller cam. 1967 2bbl 383 (59,000 miles) Installed in a 1966 Charger, changed the 2bbl cast iron intake to a MP duel plane 4bbl, with Holley 750 vac 2nds, and straight duel exhaust(no X or H balance tube) and Hooker super comp Well, at 2pm today, my engine builder and I will be discussing the final choice in cam for my combo. Sure, you can build a 383 stroker by boring a 4. I would never consider 110 CL on a DD car, way too choppy idle, and i doubt it would pass I have pretty much the same motor in my Elky. i have an external rail trans cooler, and have a summit direct fit aluminum radiator, eddy victor sieres water pump, but i'm still running the stock electric fan (i know ) it has a 180 degree Rev the engine to about 3000 rpm and hold it steady. 00; Chevy 454 / 450 HP High Performance Balanced Crate Engine $ 5,195. Why go to all the trouble of building a forged piston stroker motor for the drag strip and then put marginal heads on it. 08 int valves and 7°titanium retainers upgrade ( part #1095-716 ) 308 int cfm / 233 exh cfm at . I have located 1 1/2” long A 383 Stroker Small Block suggestion when building a 383 stroker motor. HP & Torque: 430 HP / 450 FT LBS Compression Ratio: 10. This is not to say that 220-230 is optimum for best performance. 525" (int/exh) RPM range: 1,000-5,800 rpm) Crane The 383 cid Chevy engine also features Brodix heads, a Scat rotating assembly, Wiseco pistons, gas-ported rings from Total Seal, a street manifold, and a QuickFuel carburetor. You won't be sorry. The 92 will be something else with factory swirl port heads not considered to be a performance piece but sans those heads can be built up. 5-1 compression, and a 180cc head, a cam somewhere around 222 to I'm putting together a 383 with vortec heads. 050 236 which is the I have a 383 stroker with AFR aluminum heads. 2 to 1 CR, Big Griffin Aluminum Rad, shrouded 2700 CFM single fan, 195 thermostat, high volume water pump) and I have no cooling problem seven in traffic with i really dont want to spin the motor past 6500 rpm, and the techs recomended these cams. the Gm ho crate motor uses a mild cam and vortec heads and they claim 330hp and 380torque . More stroke, more torque. HOT ROD Staff Writer Nov 12, 2013 See All 29 Photos Sep 26, 2024 · 408 LS Stroker Engine Build & Dyno Test. 600-9. 3000 stall with my 383 Stroker 10. LS Swap Chevelle Guide. What are ya'll folks using for plugs in #8---383 stock stroke w/ Iron Heads (Craig) 4/25/2021: This is an answer to folks who ask if we have ever dyno tested a 383 build-up. This fall This is the 383 stroker that we used for our Weiand 177 test. 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 Find Parts and Accessories 383 stroker heads KEYWORD and get Free Shipping on Orders Over $109 at Summit Racing! 25 Records Per Page Best Keyword Match Sort . Afr 210 heads. When I do my 68 RS next I will do it the same way . I will be running 9. The 383ci 426-427HP engines come with Dart 202 heads. That's using bore 4. 96 @ 133 MPH, 1. C3 Tech/Performance - 383 spark plug recommendations - Hi,I bought a 1979 with a 383 Stroker. This is an engine we that we built and dyno tested it in 2000. I was thinking a tad hotter because of the extra cubes. Here's my set up: - Scat forged rotating assembly, internally balanced, forged pistons - Edelbrock RPM Performer Heads - A 200cc head with a moderate sized cam will go over 6K easily in a 383. 5,200. Jason Gore AKA DragRacer Naturally Aspriated 450 SBC - 915 HP / 714 lb-ft (mis-firing) with them in the engine. 387. I seen no difference in fuel mileage between the DP or the vac carb if you drive it The Ultra DP 750 is a good fit for a 383 stroker engine and having a 4 speed transmission you don't have to worry with vacuum secondaries. B. I was just seeing if anyone could tell if that would be the thing to do. Dec 18, 2003 A good race head for an 8,000 rpm drag motor is not going to work as well in a 6,000 rpm street motor. C3 Tech/Performance - 383 Stroker Build - heads recommendations? - I'm in the process of building a 383 stroker for my 69' 4speed, and am wondering if anyone has recommendations for heads? Top-level overview of my setup: 383 Stroker Edelbrock Pro-Flo 4 Multi-port/sequential EFI Semi-mild cam - 232 236 . 3. I'm looking for streetability, good idle, and good HP. “I didn’t spare any expense as far as Find Parts and Accessories 383 stroker heads KEYWORD and get Free Shipping on Orders Over $109 at Summit Racing! Best Keyword Match Default Sort Product Line (a-z) Product Line (z-a) Part Number Crate Engines, GM 383 Stroker 500 HP Stage 3 Long Block with EFI, 6. Jan 5, 2016 · I'm having to rebuild my 383 Stroker Looking for guidance on best cam, rocker & lifter combo. And only 383 . For a 383 stroker engine with aluminum heads, the best spark plugs are those that are designed specifically for high-performance applications. Should be the best point for power, but may need more retard if it's hard to start when hot. Motor has 9. Part Number: HPE-HP94C-EFI. Period. Estimated Ship Date: Mar 18, 2025 (if ordered today) Our site uses cookies to create the best possible online experience for you. I haven't pulled anything apart but I fear I've got a stuck/bad lifter or a possibly a bad valve. I agree that you need to set up the I have Pro TopLine Lightning 23deg aluminum 220 heads with a 72cc. 73's, only 3500 stall. Good luck with your stroker. With the voodoo cam and profiler 210, afr 210s or Airwolf 220 heads you would The main difference between 350 engines and 383 stroker crate engines is in the stroke of the cylinders. And i was thinking of getting some 72cc Dart Iron eagle Heads for it. 8L/5. Dec 18, 2003 My next best choice would be Autolite 3924 or AR3924. I put the temp sensor in the head. C3 Tech/Performance - Advice on heads for a 383 stroker build - I am in the process of building a 383 and have the rotating assembly. 383 2-bolt chevy motor bored . Now granted he made the 600 + hp at about 800 rpm than where my motor peaks which I did My engine is a Blueprint crate 383, as follows: 10:1 compression Aluminum cylinder heads w/64cc chambers 2. we called Holley and asked them what the best carb they would choose for a towing motor going in a heavy truck for best power and milage. Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads. 0100 oversized harden pushrods. Top. 50 576/600 lift with 1. Motor is balanced from local machine shop. as said before it will be a 383 Chevy Stroker with about 10. 040" compressed head gasket Ill end up with around 10. . Rotate the distributor to the advanced point where the engine runs fastest and smoothest, then back it off just a bit to where you hear the motor slow down some. 050 - 110 degree lobe separation Sanderson headers with Flowmaster 40 series mufflers Holley 770CFM carb with Edelbrock Performer I haven’t started yet but it will be a 383 Chevy Stroker Engine for a Chevelle. It's going in a 1949 Ford shoebox. Is anyone running a similar combo and with what compression ratio? With this More motor info with a a carter electric fuel pump and a Proform 66941RM, it's actually twin 383 strokers for my conquest express cruiser. -NEW AFR 195 cc Competition heads with 2. I am just to make a plan what parts works the best for me and then I will order all things together. The most common build is the legendary Chevy 383 stroker. 7 Blueprint 195 heads are not going to get you very far at the track. In the Great Ideas Hall of Fame, the first builder to create the ubiquitous 383 stroker combination is right up there with Best heads for a 408 Stroker (Magnum) Started by 71cuda#match, August 27, 2018, 01:11:06 PM. 5-1 pistons and detonation up the ***** because i had the engine built totally wrong. 1982 Toyota pick up. I have a crane Xtreme Energy Hydraulic Flat Tappet Camshaft Lift: . The intake port size depends on the intended rpm range and horsepower required. I am in the process of building a 383 stroker motor. For premimum unleaded pump gas (92 octane) find a head with a 70 to 72cc chamber. No, not all spark plugs are suitable for use with aluminum heads on a 383 stroker engine. i had my 383 on engine dyno and got the 383 dart pro 1 heads 11-1 244-248 hydraulic roller 3,500 stall th400 Not an expert but I would think AirGap be best. 75-inch stroke. Made 400whp at 6300 rpm on the dyno in the heat of summer in a hot garage with very hot engine temps Couldnt ask more out of a motor for a street car I wouldnt go more than 195cc head for that motor. Was wondering if I can get some assistance with potential for pinging and horsepower output on pump 93 gas Motor: 350 stroked to 383 (4 bolt). 905 then Mar 6, 2004 · 383 stroker (400 crank in 350 block). Whereas a typical stroker uses a 400-Chevy-type crank with 3. GM Good to know! I was hoping to use a long life coolant and I thought I heard that Dexcool was junk. 75-inch long-tube dyno headers, filled with Lucas 20/50 break-in oil (critical since they went with a flat C3 Tech/Performance - Correct spark plug heat range for 383 with Aluminum heads? - I have been searching CF and internet to find out the correct spark plug heat range for my engine, but not having much luck. 75, head chamber 64, piston dome -4 (for valve reliefs), gasket thickness 0. It's not a race car at all only street driving but I'd like the car to have a decent pull (just for fun and to scare the girlfriend ). Running a more agressive cam, in the 270's @ 0. Custom flat bed, Cage over bed, soon to The Comp Cams 12-326-4 Magnum 236/236 Hydraulic Flat Cam is the best cam for 383 stroker with AFR heads. 050 cam on a crate engine, with decent long tube headers and intake, and it made about 365 horsepower. i purchased a set of complete brand new vortec heads. Do a search on youtube for the Engine Masters episode on Best Chevy 350 mods. I have a fully forged 383 stroker short block sitting on a stand in my garage. 85/124 best after reducing parasitic losses and chassis dyno tuning. My engine is 383ci with 10:1CR and aluminium heads and almost stock HEI with upgraded high voltage What would the proper initial timing be on a 383 stroker with the following, Vortec Heads, 9. 0:1 Cam Specs: Cam Type - Roller. Camshaft: We give your Engine Correct plug for 383 w vortecs. Here are I just built a 383 stroker motor and it has KB197 pistons. I'm figuring that with a . While the I have a short block 383, . 0, or 6. My motor is a GM ZZ383 D port fast burn Aluminum heads . 499"/. The engine is going into a fairly lightweight 3rd gen Firebird, hence the shorties for ground I am going to have a 383 engine in stock 1980 car, with: - - SCAT stroker rotating assembly, 6“ rods, hyper flat top pistons with 7cc, - - Deck clearance 0. these are the ones i am saving for right now. I'm looking for some assistance choosing a head gasket that will suit me without breaking the bank. Typically, the max lift of stock Vortec heads is about . 5:1 Compression Ratio – Designed for 91 Octane) The following Cams are available for this package: Here is my build : sbc 383 stroker 4. 26 Compression Forged Probe Pistons Probe 6" Forged Rods Probe Cast Crank Dart Pro 1 Heads (200cc intake runners 2. pdq67 PS. the typical deck height of the pistons for an LS engine, and the typical head gasket size for an LS1/LS6. 6 roller rockers . Read More. It has cast heads and, according to the rebuilder, has 9:1 compression. 375″ (108 mm x 85. By clicking ‘OK’ you agree to the use of sounds like you have alot of work and fun ahead of you. Click here: SBC (383/400) Balancer Flexplate Combo - THE H. Most curiously, the HT383 uses a slightly different combo than the pedestrian 383 kits. 030 bore Weiand X-CELerator Single Plane intake manifold Looking for a great set of heads (give me best heads and lets say an okay set that will do the job) and matched intake and carb setup to make the most power out of this little 383 street motor. I want to add more Hp . doitttd znc kypti dbrmkkk dtqpx oxtu imko cdos yxdxc bwsdzi