383 sbc nitrous build. 3L was one healthy small-block.

POWER GAINS? ZEX, 6/71 & E85. Nov 12, 2013 · With a thick . These peaks jumped to 380 hp and 416 lb-ft when run on E85. 050 . In other words; 1: Gear your truck. He bumped the compression to 11 ish,put in a solid roller and made 579 hp. Mar 10, 2015 · I would think a N/A mid 10 second 383 would be an easy build. 383 sbc . Dynoed 420 hp and 435 tq @5500. Apr 28, 2014 · This particular 421 cubic inch small-block Chevrolet engine build was started as a father/son project while Army veteran Mike Sargunas was stationed abroad in Afghanistan, and was designed to replace a 383 SBC that blew up just prior to Sargunas’ deployment to Iraq in 2009. The pistons hang on 6. Dec 1, 2008 · 383 Chevy Small Block LS1 Engine Build - LS Resurrection Building A Carbureted 383 Gen III Stroker With Turn Key Engine Supply HOT ROD Staff Writer Dec 01, 2008 Apr 17, 2017 · My dad's nova is 11:1 383, 4. it ran a best of 12. Sep 15, 2019 · FOLLOW ME ON SOCIAL MEDIAFACEBOOK http://www. 84 @155. Small Block, 708 HP plus nitrous. 584/. 579 lift, 242/248 duration, 113 LSA) Rockers: COMP Cams Magnum 1. This 383 is in my fathers car now still going strong. Reviews. 750 Stroke, 350 Main, 5. Feb 14, 2015 · Ive read on some of the other threads that a 434 is iffy on nitrouscurrently have a 383cid th350 ford 9" Doing a rebuild on pretty much entire car. Jul 22, 2022 · Jeff Smith's 355 SBC Budget Build Parts List; Engine Short Block: Summit Racing Coated Hypereutectic Pistons, 4. 00 @ 118 on a very easy nitrous pass. Yes you can build a good mid range torque engine with a tunnel ram. 6. 700 I-Beam Rods, Keith Black Hypereutectic -5cc Flat Top Pistons, 2-PC Rear Seal Learn More Products ( 1 - 10 of 236 ) Page Jul 29, 2021 · Using the conventional 23-degree small-block Chevy valve angle, these heads are considered maximum-performance cylinder heads aimed at high-RPM, big-displacement small-block combinations. 89 gear, 28 tall tire 3200 lbs. 4:1 compression ratio with a small roller. and i was thinking about some longevity of the build and heating problems ect. It tells the engine the proper time to breathe in, when to exhale and keeps the spark plugs firing on queue. Also, the higher you want to spin it, the bigger the head you need. The top ring is chrome moly and the pistons are forged 10. this is with a hydraulic roller and a 150 shot. Sep 30, 2019 · 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 . 45's @ 109 NA and 6. BMT Cam is long duration angled toward higher rpm, but ground for a broad torque curve like a road race engine. Not long ago, that number would have made the cover of several magazines and earned the engine builder entry a first floor spot in the Small-Block Haul of Fame. The wrong application just isn’t going to work properly. You can do similar a build. 10 CFM. Later he decided that 505 hp was not enough. Our set was equipped for a hydraulic roller camshaft and came complete with oversized Jun 11, 2010 · A camshaft is the brain of your engine. Aug 19, 2015 · Here’s an affordable street-cruiser combination from the same shop that also builds winning Pro Mod engines. the good thing about a zex over nos or other seliniod kits is it balances the nos and fuel mixture based on how much nos pressure you are running. Because GM sells only new 350 blocks with a 4. 019 steel gaskets, and comp cam version of the 335 HP engine. I understand lots of modern drag motors are moving back to shorter rods, because it makes the piston move away from TDC quicker allowing a bit more Nov 9, 2018 · Testing out a pair of ProCharger Blowers on our BluePrint 383 small block dyno mule. 9:1. He's authored several books on performance engine building and written numerous articles for publications like Hot Rod, Car Craft, Super Chevy, Power & Performance, GM High Tech, and many others. Nov 26, 2021 · It went 6. Follow along and get every fact and trick you wanted to know about a 383 build. Aug 27, 2013 · 383 SBC PUMP GAS BUILD. But first some basics. 750 Scat crank,Scat Q-Lite 6"H-Beam Rod's,MoTown Lite 220 head's,with shaft mounted rocker's 1. This was my 1st attempt at building a street car. 3 junkyard build. 3L was one healthy small-block. Nov 28, 2020 · Here is my build : sbc 383 stroker 4. 050 street roller in a 383 made 535hp/509 ft lbs. i. Jan 10, 2012 · Using our 600 hp as an example, it is possible to reduce the specific output of the 600hp 350 (1. 3 LS N/A build plan. Apr 23, 2020 · Retiring my Stock Eliminator El Camino and putting it back to street duty. This engine will be going in a street driven second gen camaro with a 4. Sep 7, 2005 · I've always been told forged pistons are a must for Nitrous but I built a mild 383 20+ years ago with cast pistons, cast crank and stock 400 rods. My S10 has a little M, 3. 70s on 150 shot @3000lbs Mar 14, 2011 · 383ci Stroker Small-Block Engine Build - Second Chance 383. May 22, 2014 · Here is something for you to think aboutthe advertised power bands for SBC cams in catalogs are based around the most common size SBC in the market - The 350. 060 over. 3 LS build possibility and is found in 2005-2009 mid-size SUVs and later trucks (8th digit of the VIN will be a M). + 1" open spacer and it went a hair faster in the quarter mile. 5. 125 Nov 17, 2016 · A member here built a 383 with 210 cc heads(My idea) 9. The intake and exhaust ports come CNC machined from the factory, but Petty’s set features some additional light polishing work to even further clean them up. small-block Chevy engine building. Jan 1, 1997 · Engine-Building For Nitrous. Aug 3, 2018 · To keep the 383 boost and nitrous friendly, the engine featured a static compression of 8. I think a good port 195-210cc sbc head will do great with a hyd roller in the 230’s deg range. 55 springs -(good for . 6 200 longer shaft supports Jesel Belt drive Comp cam 630 630 lift 260 270 at . My main 355 sbc is a turbo motor that made 980 whp and has gone 8. hard to do with new . That 383 for a street car just does not like that kind of rev. A great start to the world of hotrodding. But now with superchargers and better cylinder heads, 800 hp is not unusual for a big-inch nitroused small-block. 10s 1/8 was hoping on Building a Stroker Small-Block with LS-Like Reliability L-SBC Cody Busch Aug 20, 2019 View Full Gallery All-out horsepower is why we get up in the morning. ALTHOUGH i had a 355 with a big solid lift cam, and brodix 200race rite heads that was 11. 550 lift) (this is what's recommended anyway) Est HP on low end Dec 15, 2014 · 10On the workbench, we unboxed our new 383 rotating assembly from Eagle. 40 if that cleans it up. 365 ci SBF 14:1 CR. 75-inch-stroke crank cost the same to build as 350-based engines. Video update for the 383 SBC Nitrous engine that WAS build for the 1991 Z28 and now is the back-up for the '82 Z28 Gurdgehog - Should be a great little Small SBC 383 Stroker Kit, Scat 9000 Cast Crankshaft 3. com) includes an Eagle 4340 forged steel crank with optional oil-shedding ESP Nov 9, 2015 · With the nitrous it starts breaking up terrible, on motor it actually feels like it lost power. Buyer's Guide. 00 unassembled Aug 29, 2005 · You ahve to think of it as a package. Do a search at Summit for Chevy 383 piston and all the 383 pistons will be listed. The difference is so dramatic that you would estimate the engine to have a much higher horsepower rating than it actually has. stock block, 11. I wanted to use my exsisting headers ect. 23 DEGREE SBC SHEET METAL INTAKE with a Quick fuel 1050 4150 carb. d. So, it would help if you had a harmonic dampener balancer with weight. Jun 11, 2014 · a standard chevy sbc cam will not rotate randomly and freely and clear the connecting rods, in a 383 engine, if its not properly timed with a timing chain in place to force the cam being indexed correctly, so cam lobes, are indexed to avoid hitting the connecting rod bolt shoulder area, ,you need to correctly degree the cam inBUT EVEN THEN, Nitrous oxide injection is the budget performance enthusiast/racer’s surefire route to big power. I did some searches on the forum but couldn't find what I was looking for. You have the wrong rear gear for that motor. The bearings were always perfect. changed the bottom end to a 383, dropped the compression to 8. have had great luck with them. 630 roller-Dart Pro1 heads home ported-Edelbrock 2970 intake home ported Oct 27, 2004 · i think it may be a little difficult to build a supercharged motor on $10,000. We start our supercharged 1,200hp LS build with a short-block capable […] Oct 15, 2020 · The first step on how to build a 383 stroker on a budget is doing the balance of the rotating assembly. Feb 1, 2022 · Our quick math put this build well under $5,500 for all new parts (excepting the block but including the nitrous kit) that can knock out over 550 hp and a whopping 610-pound of twist whenever Feb 8, 2022 · The problem you get into with 383’s is it takes a lot of cam which pushes the torque and horsepower peaks further up the RPM band. 566 hp/in with a 383 stroker or even down to 1. Apr 7, 2019 · Thanks for your words. Dec 8, 2017 · I am building a 355 cubic inch small-block Chevy with AFR 1065 220cc Race Ready AFR heads, an Erson roller cam, and FiTech fuel injection. May 25, 2015 · Hey guys I'm starting a new build. i want to spray the motor with a 100 hp shot. This is on a 175 shot and th350 with a 3800 stall convertor and 4. light weight street rod with a small block engine in it. 5-Ratio Roller Intake: Edelbrock Performer RPM Air gap Carb: Holley 950 HP Exhaust: 1 3/4-inch Headers Nov 25, 2008 · i personally HATED clearancing for the 383. 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. At least that is from my experience. If you are talking a dog poo motor with junk heads, you will want to begin factoring the efficiency down by some factor. Heads are too small for a 383 above 5500 rpm. 05. It will be aligned honed, decked, main studs installed, and i might have to go . 5:1 comp cast crank steel rods forged pistons. 6 roller rockers . 75" stroke. Which brings me here today. 5:1 made 565hp/500ft lbs. 660 valve lift on both sides, 110LSA. The converter i currently have is a Midwest Converter AG-244 B 3000-3500 stall. 60s. I'm building a primarily street car with occasional trips to the strip (nitrous). I would see maybe 700-800 using nitrous. going to PG w/ brake gonna lighten the car up quite a bit, and was wondering if it be best to go w a 434/421 bottom end and keep my top end? w the 383 it has had 200/250 sprayed thru it 95% of passes car goes 9. The 100% efficiency is theoretical, what the motor would pass with decent heads and cam. This is the 383 that powered our very much Oct 9, 2008 · place a single rod/piston assembly with well oiled bearings and use no rings installed on the piston,in the first cylinders bore , be sure the crank journal,has old bearings well greased in the rod your using to get the clearances and have the cam installed to check clearances, also, you don,t necessarily need to degree it in, correctly a dot-to-dot install on the cam will give you a good idea Feb 28, 2019 · With a designation of L83 by GM, this 5. As you can see from the power numbers, CPR-E’s very mild 383 made some fierce torque, which was exactly the plan. Dec 11, 2017 · They began the test with the factory LS6 intake, stock 75mm throttle body and a pair of 1 7/8-inch primary pipe headers through open exhaust. ENGINE: 383. With the 64 cc chambers compression will be right at 10. . torque made possible by the Feb 23, 2024 · Richard Holdener is a technical editor with over 25 years of hands-on experience in the automotive industry. Most 383s like 195+. My car was ment to be a nitrous set up. I think the type of power adder plays a factor. They will certainly hold up better than a stock built TH350, but they are not a desirable trans. Lock the garage door and break out the droplight, as this month's dyno test is all about choosing the Find CHEVROLET 5. This is especially because the cranks are virtually no more expensive than a standard stroke 350 crank. I decided to go after-market block so why not add a few more cube'sI have a billet 3. Jun 9, 2016 · the Hemi and 440 six pack had six bolt mains as does the LS-x aluminum block Chevy third through sixth generation of small block. Nov 1, 2009 · Read all about the various engine combinations possible with a custom Chevy 383 turbocharged engine build, and much more. and dont forget your purge valve and bottle heater, and even a window switch for saftey proposes Feb 16, 2020 · My own personal 383 used the holley stealth ram intake setup with a 230 deg hyd roller cam and AFR 195 heads. Jun 27, 2005 · thanks everyone, i was planning on . Run with a nitrous kit, we improved the power output Deluxe Short Block Version Includes Camshaft Package: $1850: Includes: Custom Nitrous Spec 7/4 Swap Steel Billet Roller Cam, Rollmaster Billet Timing Set w/IWIS Chain & Torrington Bearing, Cam Button & ARP Cam Bolts, Chrome GM Timing Cover and Tavia Pointer, SFI Harmonic Balancer, Moroso Custom Stroker Oil Pan w/Windage Tray, Moroso Oil Pump & Severe Duty Tig-Welded Pick-Up. 905 inches. See All 25 Photos. Nitrous I think is harder on parts and blocks. 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. After takling buildsheet with the engine builder the 421 would have been near the same cost as what I wanted with a 383. Street 355 pump gas 400 hp; GM block; Street 383 pump gas 500-585 hp; We also build roots blown engines for street and drag Even the half ton Chevy trucks didn't come with these in them. When you match that bore size with a 4. 3L iron block can handle is approximately 3. This chapter deals with results rather than going into system design detail. butt was wondering if it needs . See All 29 Photos Feb 9, 2019 · I am trying to talk a friend of mine at work into letting me build him a nice 475-500hp 383 for his el-camino and while I have a few older 4 bolt 2 piece rear main seal blocks Mar 14, 2010 · I just picked up a stock small block chevy 350 for pretty cheap, in good running condition. 7L/350 Chevy small block Gen I Nitrous Oxide Systems and get Free Shipping on Orders Over $109 at Summit Racing! $5 Off Your $100 Mobile App Purchase - Get the App Vehicle/Engine Search Vehicle/Engine Search Make/Model Search Jan 17, 2015 · Leaning toward a TH350 with a steel direct drum and hardened 36 element race and sprag with a stock 2. Dec 20, 2011 · With the giggle gas, the numbers jumped to 616 hp and 587 lb-ft, but even without the nitrous, the 5. Jun 16, 2018 · When setting the timing on a msd pro billet distributor in a 383 sbc , what RPM do I need to carry the motor too to get all the advance out of the distributor? I’m trying to make sure I got my timing right for shooting a 150 shot of nitrous going to set it on 38 degrees on motor and retard the timing 6 degrees for 150 shot ? Jan 22, 2014 · The reason im inquiring about this build is because im getting a 383 built by a well known engine builder here and was wanting a engine that could have power to be street driven no drag strip racing etc so I wanted more torque between 1500 - 4500 if possible rather than 600hp Typebuild. W. 480-inch Apr 28, 2019 · Upgraded my stock 350 to a 383 stroker. Keep in mind that power is in the heads. Apr 10, 2016 · my dad's 383 in his 70 nova backhalf car runs 9. With a 225 shot it went 5. Not many small block around our area back then that would run with it. 720" lift ) , bowtie intake , 850 double pumper , 1 3/4 headers , 350 turbo manual valve body 4200 stall , 456 rear ,295 /11. 477 hp/in with a 406 small-block. 2:1 242/246 @ . 60s on HP, 9. The only expense increase is in the material choice, from cast to 4340 and on up the food chain. Jan 8, 2009 · About the closest ones would be a Dart headed 383 that I ported the heads on - flowed almost identical to the afr 210 - 10. Picking the wrong cam is like having a couch potato enter a marathon. 383 Small block mild street build with huge torque HP & Torque: 432 HP / 492 FT LBS. It now has a 355 sbc with a plate, camel humps and basically a stock bottom end and has been 11. The kit (#12922, $2,299 at CNC-Motorsports. Jul 22, 2022 · We Build a 5. I am not sure it is worth the cost to go long rod on either motor. Can I use a wet nitrous system injected under the fuel injection and then into a Weiand 6-71 blower? D. HOT ROD Staff Writer Jan 19, 2007. The GMPP 383 pistons are specifically designed for use with GM's slightly longer, 3. Jan 16, 2007 · 383 chevy 600 hp without turbo or blower , carburator only and no nitrous , 11 to 1 comp. 4 at 119 at 3450 in some warm weather. Either of these are viable options for a 5. The little guy still holds 80 psi oil pressure on cold starts, and levels off at 55-60 hot idle. We Put Power Adders to the test! Using a BPE 383 Power Adder long block, we ran the test motor NA, then with Jun 16, 2005 · I built it to spec from a Chevy High Performance article. 2: Over build your 383 well enough to handle a Nitrous Injection system. Do youself a favor and look through some old Magazines and you will easily find a 383 build up which was run on a dyno. 10-1 compression. 80-inch stroke. Sep 27, 2019 · Along with the 33 additional cubic inches over a 350 engine, the 383's complementing advantage is torque. You are looking at $3000-$4000 for the supercharger alone. Step 5: Camming the 383 with Edelbrock And Cloyes. 60 is still a Sep 29, 2020 · On the dyno, using smaller headers, the 383 cid small block Chevy engine produced 565 horsepower and 570 ft. this 1st motor will get abused i'm sure. 4cc or 18cc Looking at xr288hr-10 for cam we only have 91 Oct fuel up here so I need to figure out a good compression ratio for this build Dec 1, 2016 · I went 150mph in the 1/4 with a 3450# car stock block. Dec 13, 2007 · check out this 406 small block chevy engine get a nitrous pro flow single stage system system, featured in the 2008 February Issue of Chevy High Performance Magazine. com/JMalcom2004INSTAGRAM http://www. 50s-9. 6 roller bringing to . /1. I. com Here’s the valve-in-head V8 as only the leader can build it and here are some wonderful things it brings you: 578 horsepower and 620 lb-ft. Undecided on a 396 or 383 sbc rotating assy. Jan 7, 2018 · Those are for a stock 3. 5:1 pump gas 355 sbc with 20 year old edelbrock performer rpm heads , crane hyd roller , pro products super hurricane manifold and a quick fuel 850 carb. 3 nitrous build I'm throwing together. 5 -15 drag radials , 2800 lbs. Spend the bucks on the heads. 3L was factory-rated at 355 hp and 383 lb-ft of torque. The original plan was to have my current sbc 355 built to a 383. a single-stage retard for nitrous use, and a start retard to ease Jun 25, 2015 · Currently have a 383 9. 2 to 1 compression , dart 230 iron 100 th longer valves and 1. it came with NGK V POWER (R5671A-8) which was just a little to cold. He sold his previous engine to one of his friends, and Debickes and Iacavino got to work on building a new small block 421 Chevy engine with nitrous. 030 over 383 I'm building (my first), and the top rings gapped at . 000-inch crank that requires minimal clearancing, the end product is an easy-to-build and affordable 383-ci short-block. 7" rods with 7/16 caps Icon forged piston 6. But 150, 200, 250 shots are a different story. 30s 1/4 6. This engine is a mild idling street engine for a stock stall converter automatic with huge torque from idle to 4800 rpm it is Idea for a Tow rig , a daily driver rod or a deluxe comfortable show car/street rod. 1 compression using 64cc . Sep 9, 2010 · 6000 times 383 divided by 3456 = 664. Engine builder felt like around 650 hp was all it would handle. 550 springs and 300 long valves T&D shaft rockers 1. Thanks for your help guys. Jeff Smith: From your photo, it looks like a great project. After a year and 3 broken transmissions and getting laid off for 6 months I sold the engine to a friend who put a 100HP Nitrous system on it. I can upgrade down the road is short order. I am looking for advice for a 383 SBC recipe: compression, cam, heads, intake, 5. May 5, 2021 · 1969 formula s 383 four speed, I am building to exact stock replacement, trying to keep the compression up at least 9:5 to 1. Doesn’t matter you are using Cummins or Powerstroke, the 383 stroker has the same nature. 56 gears and a 30X10. 5 headers. Short Block-Late 350 Chevy block, Scat stroker crank and rods, Flat-Top JE Pistons Heads: AFR 195 Eliminator 2. Most models feature integral bosses for nitrous oxide. To get the hp you are looking for, for the price you are working with, a strong small block with nitrous may be the easiest way. 041 heads. 050 4&7 swap 112 deg lob sep. HOT ROD Staff Writer Mar 14, 2011. Another 383 w dart 215 heads unported (down 28cfm in/20 ex from AFR) but with 262/268 roller 10. 08 int valves and 7°titanium retainers upgrade ( part #1095-716 ) 308 int cfm / 233 exh cfm at . the customer doesn't want to go with a PG since it will be a street car. Mar 13, 2012 · Your probably looking for a little wilder combo but since you didn't specify. 75 crank and 6" rods, you have a decent pin height, a good thing for spray. Apr 27, 2023 · The LH6 is another budget 5. Aug 17, 2022 · I've actually spun a high nickel 2 bolt 355 to 7200-7400 rpm shifts on a regular basis, and it survived. On a 383 that lives on the strip, minimum of a 210cc head. You can build a TH350 to level two or three that would be superior to any stock TH400 in every way for about the same cost. 3 build is popular for those on a budget just looking to make a nice 400-450 HP for a cheap LS 5. 5 stroke 5. 7 rod 383 is 1. 99, but Dec 24, 2013 · I recently purchased a '70 Nova and am looking to build a forged 383 nitrous motor. brodix track 1 221cc heads out of the box, edelbrock 2925 intake with comp solid roller 260@. It's at the heart of this magazine, the hot rodding hobby, and might actually be the reason the world goes 'round—though we lack the Feb 16, 2010 · I am picking a solid roller cam for the new motor (lowest compression yet used ?) 383 sbc 6 ", rod 10. 49 @ 114 with a 150 shot from an NOS cheater plate. 014 (with one at . 93 CFM. ptc 3800 nitrous converter on th350 trans. 2:1 compression, brodix cnc track 1 heads, victor manifold with barry grant 830cfm and 1 7/8x3. 530 lift (1. Jan 6, 2011 · Build a 6" rod 400 if your just looking to get in the 5's. of torque. I like to read and learn about different setups as i'm only into car and truck motor build for about a year. a turbo 350 with a 3000 stall and 4. I have never touched nitrous before. Compression height for the 5. it will have an hei distributer with vacuum advance what should i set my timing at. I have a SBC 383 stroker engine that has been sitting on a stand for some time and I would like to make use of it instead of building another. -TS ts1 rings-Comp custom . In other words, if youre adding 225 horsepower to your 375hp small-block, the engine should be built as though it will make 600 horsepower all the time. 60 over i don't mind, if . Apr 16, 2006 · i have a 383 stroker with dart heads forged pistons a comp nitrous cam and rpm air gap intake. i would go with zex wet kit. Save I am building a 383 right now and taking muchof 540 - 555 - 565 Big Block Chevy Nitrous Short Block Price; Merlin IV block Ohio Crankshaft 4. 40 at 118 in a 2800 pound car. That should safely allow reasonable levels of boost on pump gas, and extreme levels on race fuel. The 383 small-block has become incredibly popular in the small-block Chevy market. Jun 14, 2010 · The goal of building a high torque, big-inch power in a budget small-block Chevy engine using quality parts was being fulfilled. Apr 8, 2014 · Just thought I would get some opinions on a 5. -lbs. May 11, 2013 · my 383 has 9:9:1 compression and is designed to run 91 octane. Grab a junkyard truck engine, add a cheap turbo, and make quadruple-digit power. With the 3. Not bad, just looking for better cold start, throttle response, low rpm driveability, garage not filled with gas fumes, etc. Here’s how they did it! Feb 3, 2009 · 383 sbc AFR 195 aluminum heads Comp 288 Extreme cam Jun 10, 2022 · EXPLAINING A RACE WINNING 550+HP 383 STROKER #383stroker #383sbc #dragtruck #chevyk20 Sep 21, 2006 · I was checking my ring gaps for a . May 29, 2019 · Here is what you need to know before purchasing your first nitrous kit: Is nitrous safe to install on my daily driver? Maxwell: A properly installed nitrous system is perfectly safe for a daily driver, but it really comes back to the legal issue, which depends on your state. No other form of power generation comes close to deliver- ing so much horsepower for so little money. The main difference between a 383 and the 350 is that the 383 torque comes in much lower. In this, part 2 of episode 22, DV goes into details on how to make $20,000 worth of HP & Torque for about $5,500. Nov 1, 2019 · [ February 16, 2024 ] Bolt-In 9-Inch Rear End Swap for 1988-98 Chevy Trucks Builds and Examples [ February 15, 2024 ] Making A Checkered Flag Shift Knob Builds and Examples [ February 10, 2024 ] How To Remove Scratches and Polish Clear Plastics Like a Pro How To & DIY Nov 8, 2009 · There are not as many out there as 383. More motor 383 vs a 421 for almost the same cost win win. I also had plumbed up a (250hp max) cheater nitrous kit with 100hp jets before pulling the engine but had not completed the wiring, you can see how I had plumbed it in the picture and diagram below. When used in a 383, this powerband will drop 3-400 rpm because now the cam is feeding more cubic inches, so the cam will seem tamer than it would in a 350. CHP Jan 22, 2021 · Holley’s Terminator X engine management system makes dialing up 1,000 horsepower with nitrous on this Ford small-block a piece of cake. 75" LIGHT-WGT 37 LBS crank ARP main Stud ARP head studs Dart 230 Pro 1 heads with 1. 7 rod 350 c. Almost three yrs later I am gettin the itch to build a more powerful motor. 50 on a 125 Jul 11, 2017 · The customer recently returned wanting the guys to build him a new engine that runs on pump gas. Even down at 3,000 rpm, the 383 thumped 446 lb. the 383 would KILL the 355 motor for motor. 50 576/600 lift with 1. 5 passes on 93 octane fuel. You either need to go torque or rpm. Regarding nitrous, on a 350+C. It has ran many N/A 10. 00: $7,295. motor a 100 shot or less is really quite simple and relatively safe for the novice. 7 or 6. Jan 19, 2007 · Dyno-Thrashing 6 Camshafts In A Small-Block 383. i love 355's. HOT ROD Staff Writer Nov 09, 2018. 8" stroke is rather oddball you gotta think outside the box when it comes to the combo. -Eagle crank and H beam rods-Ross pistons not sure if there shelve or custom slugs just standard ring pack. 0 rods, carburetor and so on. An LH6 build or LC9 5. facebook. 5 slick. 600) Brodix hvh 1002 intake Powerglide 3. Aug 22, 2009 · 4340 CRANK SBC 383 3. 75 stroke, 6" rods, shelf JE pistons and the 227 AFR NON eliminator heads. 013) each, and the second rings gapped at an even . News. 5(approx) Speed Pros. I changed to NGK V POWER(R5671A-7) which now runs better and the plugs has the correct color rather than black you may have to try several brands and heat ranges to get the right application for your engine Feb 16, 2010 · I'm looking into building a 383 stroker soon, I already have a 350 bored 30 over, might use that or else summit sells a 383 block for $729. 425 Compression height for the 6. 1 comp. during the assembly process that adds up Id also use 1. The cylinder head design concerns the limited valve size that you can put in a small block head, and the small combustion chamber shrouds the valves, inhibiting the volume of fuel air mixture you can put in cylinder. I had a 70 camaro with 355 8. 709 hp/in) down to 1. The 383 has domed pistons 11. Nitrous should only be used in short bursts. -ft of torque with a peak of 516 at 4,800 Oct 13, 2009 · In this engine tech article HOT ROD shows you how to build a 383ci small-block Chevy stroker engine for your hot rod or musclecar that makes 500 horsepower and 500 lb-ft torque - Hot Rod Dec 4, 2011 · I'll start I guess. Mar 10, 2007 · This Chevrolet L98 TPI engine has its displacement stroked to 383 cubic inches and has stealth mods installed including a new cam and an extrude honed tuned port injection system to make 458 HP Jun 7, 2017 · For enthusiasts on a tight budget, a 383 makes a lot of sense, as the largest bore a 5. instagram. You like the look. 00 assembled 6,895. 11s in a moser 9". Since the 3. Here is the run down. Feb 27, 2012 · Wiseco's Pro True blower pistons are forged from 2618 aluminum and feature coated skirts and full-floating pins to keep them reliable. Mar 27, 2020 · FULL DYNO RESULTS. 99 Where to get it:Jegs Delivery cost:free shipping Core charge:$410 Warranty:90 days The HP94 Chevy 383ci stroker from ATK is being offered by Jegs at the low price of $3,993. which we used in a second 383 build--but more on that later. A few years ago I swapped from the RPM AG on my 388" (at the time with TFS heads, 11:1 comp, and a 236* @ . For a 400–ci small block, 800 hp is 2 hp per ci (hp/ci). Simply copy that combo instead of guessing. 020 each. And i would have a 400 block that one day i could take apart if wanted and make a big motor 415 or somthing. They dynoed the combo at 390hp/410tq. 030-inch, 350-based block with a 3. This does not fatten the lower power bands to a great extent and often lowers the torque and power in the RPM bands that street driven vehicles operate in. Sep 9, 2008 · Learn how to build up a 383 small block Chevy with an affordable cost in Car Craft Magazine. Currently has an edelbrock carb. if it has to go . 40 over bore, super victor intake, 950 quick fuel carb, afr 210 heads, howards solid roller cam 291 IN 307 EX duration. Plus you are are better off getting a decent set of forged pistons. 48 low ratio planets. 7 static CR ( forged wiseco PTS53A3 -20 dished pistons ) May 9, 2007 · GMPP 88962749. I am building this 383 sbc for my extra small tire 1963 Acadian. 660 valve springs Mar 11, 2013 · 383 stroker overview 383 Stroker Small Block Chevy - Car Craft Magazine Building the Little 383 Small Block That Could - Chevy Hardcore airgap manifold Edelbrock Air Gap Performer Intake Manifold With that said you might do better if going with a 6. 000-inch bores and 3. 91 at 126ish but we couldn't get too aggressive because it didn't have wheelie bars and would try to drag the back bumper off. 030 bore / 3. box stock sportsman II's with a monster . Videos. race alloy head and mecanic roller cam , a lot of my friends dont believe in this project ! Feb 2, 2022 · The car has been running great for years with a zz4 385hp fastburn 350 cid crate engine that I have recently taken out to build a 383 out of. 030" Bore: SUM-17351C-30: Summit Racing Piston Ring Set, 5/64" 355 small block chevy. 250 4340 steel crankshaft JE nitrous pistons Ohio Crank I-Beam extreme duty rod w/ARP 2000 bolts Total Seal Rings King bearings ATI BB Chevy 7-inch balancer and Pioneer Hd 168-tooth add $415. 00-inch bore, the stroke was May 27, 2015 · Now, if you're looking to make 500+ horsepower NA, honestly, I'd build 400+ inch SBC and skip the 383 altogether. Go in-depth on the Prestige Motorsports-built engine that one lucky individual will win from Holley! Jan 2, 2010 · Nitrous - Induction Solutions Apr 16, 2004 · 100 shot is no problem. com/JMalcom2004MAKE SURE TO CHECK THESE GUYS OUT FOR SICK Jan 7, 2009 · You can start with your gearing, for more thrill feel, from your stock 350, and then progress up to a 383, and for a real thrill, the Nitrous Injection. 60 if it's do able, or worth it. Jun 17, 2008 · JMO I think you have a mismatch. 80 on motor and 11. The Future. 5 ratioMy question is what piston,cam,intake,carb,would you all suggest for a 500+shot working with what I have,the head's are straight out Sep 1, 2006 · Nowadays, 383 stroker assemblies built using a 4. -NEW AFR 195 cc Competition heads with 2. 750 stroke-Comp cam xr294hr-10 ( 242/248 durations @ . If your looking to build a rather serious 283 sbc in a light weight car, yes you can get good power,the potential strong suite of the 283 sbc is it potential to rpm in the 5000 rpm-to-8000 rpm range with its short 3" stroke with the proper matching valve train and compression but it won,t be very useful below about 4500rpm, Oct 30, 2010 · I currently have a time bomb 383 on a stock 4-bolt spraying a 300 shot. Jun 14, 2009 · I currently have a 383 shortblock and will be ordering AFR 195 Eliminators for it. With a 2" 4 Nov 19, 2010 · To achieve this, we finished our build with a set of heavy-breathing Edelbrock E-210 aluminum cylinder heads. Chevy 383 stroker uses 400 small block crankshafts while running in stroker chevy. I was wondering what would be the cheapest way to make it handle a small shot of nitrous like a 150-200 at most. 030" bore, 3. 5-1(for procharger) and went to solid roller. Can you run nitrous with the blower? Sure. 5-1. ” Engine of the Week is sponsored by PennGrade Motor Oil, Elring – Das Original and Scat Crankshafts. - Super Chevy Magazine Aug 9, 2008 · Very interesting Carl, I like open minded testing like that. Keep it coming. That was probably 14 or 15 years ago. 480" lift comp cam and a victor jr. 6:1 roller rockers on a mild 383 SBC build in most cases Apr 3, 2011 · Mine wasn't a stock block and was purpose built for nitrous with a set of 255cc TEA Highports. Events. 640/630 lift 112 lobe center. These are Speed Pro rings part # R-8902-30. 2. This is what is in my GMC and is a very reliable power plant. 3: Add your Nitrous System, and Hang On. 050 solid FT) to a Victor Jr. 0-inch Scat 4340 forged I-beam Jun 25, 2019 · We snag this LS1 with a spun rod bearing and decide to build it with K-1/Wiseco forged internals, ported 243-casting heads, and a Crower low-end cam with hopes of producing a fun torque curve and Jun 28, 2017 · I'm yet to crank it up after it's been running for a month due to making sure every aspect of the build and chassis are upto the task - implying time and effort. Such Jun 1, 2012 · 383ci Small Block Chevy - Bucks Down —Power Up! Randy and Rick Ferbert build a 606hp small-block 383 using iron Vortec heads. It made 505 hp at 6100 rpm. Feb 3, 2012 · I've already built one LTx based 383 with the GMPP 383 parts (kinda like a zz383 LTx) and it worked well using the stock parts on LT1 ported castings for a street engine. 383 12 to 1 comp Brodix -10 heads (only flowed about 280 at . -1969 chevy 010 4 bolt block short filled studs on mains and heads. “We put the engine in the car last weekend. 11 rear end and a TH350 trans. 5 to 1. 0 rod 383 is 1. 383 SBC Build, Part V Blowing the Build 383 SBC Build, Part V: A Prototype Never Produced- Chevrolet’s “Super-Fire V8” By Ryan Manson * clampdowncomp@gmail. Jul 13, 2015 · Level 5: 700-HP Nitrous-Injected 383 Chevy . Aug 1, 2008 · A 383 Stroker Small Block Chevy is analyzed, assembled and dynoed. Imagine taking a small block head and placing it on a big block engine. Jun 7, 2005 · I think the short rod is still the most common 383 people build, the long rod 383 takes custom pistons just like a long rod 400. Join Newsletter Big Torque 383 Jan 14, 2009 · It's pretty simple. The bore/stroke ratio of a stock, oversquare 350, with its 4. 7L aluminum or 5. I have been 10. thanks in advance Aug 27, 2013 · I have only ever owned and built 355sbc. Despite the best laid plans of men, camming your engine still remains a bit of magic. 530 - . Jump to Latest Come join the discussion about racing, builds, pro mods, hot rods, events, turbos, nitrous, superchargers, and more! Nov 1, 2000 · Our Chevy late model 383 LT1 engine build is at its end and we give you a quick recap of all the performance parts and upgrades we have given her to yield us tremendous power. motor is app. His first ever build. Check out the details of this build! Aug 11, 2022 · Let’s take a look at some of the most important factors that affect the cost of building your own small-block Chevy: Parts selection: The parts that make up your 383 stroker are determined by several factors such as your budget, desired horsepower, engine displacement and whether or not you plan on using nitrous oxide. Magazines. Wiseco stock bore junkyard dog pistons Lunati rods w/ARP 2000 bolts King bearings Melling Hp oil pump Stock crank Ls7 lifters Stock Ls6/"243/799" heads milled to 61cc chambers Head studs Felpro mls gaskets Brian tooley . Timing is locked at 32 Nov 14, 2016 · even without any changes like nitrous! keep in mind its both the component parts and the care taken, in fitting and modifying and getting the proper clearances ETC. 6 valves 65-cc chambers Cam: COMP Hydraulic Roller 292XFI (. Jul 19, 2009 · How thick should the cylinder walls be if I build a 500+hp 383 and add a 200 shot of nitrous? Im going to have it checked but dont want to waist my time with a block that cant handle the pressure. Dyno 400 at the tires, ran 11. Any opinions on compression ratios, heads block, crank basically a good blue print on everything haha Aug 1, 2011 · In some respects, it's easier to build a 600hp 454 small-block with today's aftermarket arsenal than it was to build a 400hp 383 with yesteryear's repurposed stock cranks and junk cylinder heads. Dec 20, 2022 · Competing in the High 5 class at the 2022 Builder's Brawl, Kyle Needham and his 1979 Camaro were relying on a 434 cid small block Chevy nitrous engine to help get the win. 3 LS Short-Block Capable of 1,200 Reliable Horsepower By Jesse Kiser – Photography by the Author The LS engine has long been the king of high-output budget builds. Id like it to be reliable, not be garbage after a couple sprays. The Ford FE series of big blocks (Ford-Edsel engines) such as the 360-390-427 had six bolt mains as well. 50 @ 125 in my 63 on a 255 drag radial , I'm running a 10. Looking to go the nitrous route now with a good forged assembly. also you might want to consider mds box to pull a few degrees or timing. But with a turbo I made good power over 1000hp for sure for some years with a non filled block with splayed main caps. A Stroker Small-Block Combo For the Street. of a 1951 chevy truck street rod . Starting with a 350 sbc roller 4 bolt main block Wanting to use afr 195 heads scat 4340 crank Scat pro comp 5. with a 750dp and sniper nitrous kit. 14 gear with a eight inch 5500 converter. 0 4l80E combo from a good donor. Feb 2, 2005 · - Dynamometer test session results for 400 Small block Chevy 454 Alum. 5000 times 383 divided by 3456 = 554. 030 over KB162 383 pistons, 915 closed chambered heads and . 99, I want this motor to snap and am looking for alot of torque as well. 750-inch deck and 65cc chambers, these heads would do great with a little boost or a shot of nitrous, but we're running good old atmospheric air through our 383. so never lean never rich. This also applies to designing a cam that is suited for your type of induction, be it naturally aspirated, turbo Mar 2, 2024 · Cost:$3,993. 600-9. “That’s really good for 383 cubic inches,” he says. Runs with a barry grant race demon 825, been 10. it doesn't make much sense to build a 350ci Sep 16, 2014 · Nice passes . vkuzk fqwn lhtszw nhjkmn ynlgwi fvgti ktfx redlak owzfj auzvb