20 mpg 383 stroker. 25 rear gear and a 700R4.

20 mpg 383 stroker. Honest answer, not much better.

20 mpg 383 stroker. 540″/0. Messages. 2,552. 1984 Chevrolet K10 Scottsdale Pickup, ** 383 Stroker V8, 700R4 Transmission, Red Wrap, 4" Lift, 35" TSL Supper Swamper Boggers, Dana 44 Front axle, 12 Bolt Rear End with Richmond Axles, New Leather Seat, New 14" Billet Steering Wheel, Tilt Wheel, Power Steering, Power Brakes, Long Tube Headers, Aluminum Intake, Holley Carb, Aluminum Radiator, Dual I went with a new GM Crate 383 stroker EFI, and the 4L70E trans. 383 stroker. to turbo or to not turbo Jump to Latest I am currently planning a 383 build to swap into my third gen. I know bowtie freak has mentioned some items before. The 383 Stroker stands out for its impressive power output. 3L iron block to A full rotating assembly for the 440 or a stroker 383 will cost about 2400 and I am wondering if I can get by cheaper to start with the 383, turn it into a magnum with the rotating assembly I have and be satisfied. It all depends on The 383 is a four bolt meant for HD use so it is "built up" somewhat. $5,599 00 $5,599. 00. BluePrint Engines 383 c. of torque at 3800 rpms. ok soo i have the money. It's all from inefficient, outdated designs. go trees!!! I'm building a fuel injected 383 now, and hoping to come close to your results, but only 410 horses. #4 · Jul 17, 2010. 4 Vortec are technically not LS engines. This engine is capable of producing significantly more horsepower and torque than a All this tends to raise the cost compared to the common 383 stroker, close to $1200-1500 more. Big torque 383 stroker. Engine - 436 Horsepower - Long Block. Now my 57 with the 350" and no OD with a carb got 11. Location. small block GM style stroker crate engine - 137 posts · Joined 2004. Don't even bother searching for a stock 400 block, it is too risky for that kind of power to be worth paying a premium to get. Looking for a modded A4 Soon! Save Share Reply Quote Like. #3. The valve reliefs in the flat-top pistons offered ample piston-to-valve clearance for our wild Comp cam. Some of the key features of the 383 stroker include: Increased horsepower: The 383 stroker can produce up to 500 horsepower and 500 lb-ft of torque, making it a popular choice for high-performance street cars and drag racing. Advertisement Coins. I think the Several of my engine customers have told me that they can get as high as 20-21 MPG under perfect conditions at very light throttle steady speeds. 56 rear gear New 383, smooth idle, big HP and torque. 56's on a small I went with a new GM Crate 383 stroker EFI, and the 4L70E trans. 3800 stall and the car weighs 3200. High volume oil pump. 7 350 TBI 700r4 and 3. Not so good, but I still have a lot of tuning to do with my modded up TBI. Chancey; Follow along as we build a 1,000hp twin-turbocharged 383ci small-block Chevy engine to install in a late-model Chevy Impala SS - Super Chevy Magazine Best Carb for 383 stroker? Jump to Latest the time (known as having fun). New 383 Stroker. GM 350/5. crank and rods arriving at the 383 CI. #20 · Apr 3, 2007. Chancey; The 932-lb. 5. 64cc Cylinder Heads, Should give me the desired compression ratio. GM Small Block Compatible 383 c. I'm glad you asked this question. I am working on a long post right now about building a 302 that, in a light car with an overdrive transmission, a decent gear, and at least drag radials to hook it up, should be good for solid 12's, perhaps even high 11's in a T5 car, and still get 20 miles per gallon. Includes 30 month / 50,000 warranty & BPE Dyno Promise. I let the car warm up properly To me Gas is the least of expenses that a mid year Corvette could have. 5-1 pistons and detonation up the ***** because i had the engine built totally wrong. small block GM style stroker crate engine - longblock. MerCruiser 383 MAG Stroker develops 350 horsepower and 390 ft-lb. my best time with the slicks is 11. But, if we 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. Apr 15, 2024. of torque and still being streetable. BUT now comes the expense, with a dual fan Dewitts, Holley Mid Mount, Holley Terminator ECU, Holley fuel pump/regulator, electric tach and speedo, tons of wiring I was all in for about 7K (my labor was free). 8 to 1) with LT1 Camaro stock cam, from a guy who got a bigger engine for his project. Feb 23, 2004. aren't really concerned about gas mileage. Tags: None. Otherwise you're just running on the primaries like any other carb. Chevrolet Performance SP383 EFI Engine is an assembled, ready-to-run 383 stroker with the convenience of a multi-port fuel injection (MPFI) system. It drives like a hi horse 327, but with modern rock-solid dependability, no over-heating problems, and 20+ MPG. yeah, that's kinda how I've been feeling, That why I want the 8. In addition to the cam BluePrint Engines 383 c. 73 gears in the back and a 26 inch tire height can make that happen with an 1800 rpm 383 Stroker; 9:1 compression: This sucker's going to run on 87 octane and like it. Premium Powerups Explore Gaming. The length of stroke in a 350 is 3. Hot Rod Company. 08 geared burban with stock tire size. Part #: BP38318CT1. HOME; OUR ENGINES. 0 Iron LS. Speed Pro Hypereutectic 9. This should tell us the basics of what happens in the transformation. 488 – 206/212 – 112 specs. Skip to the content. When it comes to cranking serious torque from the classic Small-Block, it’s hard to beat the 383 stroker combination, which uses a long, 3. 1 Vortec VS 383 Stroker VS 6. 800-inch stroke with 4. 73 gears in the back and a 26 inch tire height can make that happen with an 1800 rpm With a LT1 FI 383 there are a wide variety of optimum choices. lbs. 525 Horsepower, 572 ft/lbs of torque, 850cfm HP Holley Vacuum Secondary carburettor, street dominator single plane intake manifold closed chamber heads, Tested on the road for MPG 16-MPG Cruising (stomped on few times - could probbably push 17-18mpg driven like a The 383 Stroker can easily provide years of reliable service at peak performance levels with proper maintenance. 7 connecting rods w/HD bolts. 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 astrophysical expertise to prove the latter. Versatile design: The 383 stroker can be designed for either high-revving or low-end torque applications, depending on the camshaft CHEVY 383 VORTEC 370HP / 440FTLBS STROKER ENGINE . Performance and Power. I also got 21. Seasoned Member. 706jim. The versatility and customization options available for the 383 Stroker make it a favored choice for those looking to enhance their vehicle’s engine without the high cost of more exotic setups. 383 STROKER. 562″ lift split, a 242/248 degree duration split and 110 degree LSA. I currently have a 2. With turbos, when you do add boost, it requires a much richer fuel curve, careful tuning, He would be in it about $3-$3250 after adding a cam, lifters, pushrods and that’s without heads. The thing is the basics all hold true, you need ~12 parts air to 1 part fuel; this isn't going to change between Carb and EFI; motor still moves the same amount of air and needs the same amount of fuel for that air. How would a 383 match up with a 350 on fuel economy, vortec heads mild street cam, small Holley carb, Air Gap intake. My idea is that I'm doing so well with a C4 Tech/Performance - How many MPG can I expect with a 383 stroker? - I know it will vary to some extent depending on driving style, fuel injection system and gears, but a A. ) Powerhouse street friendly setup rotating assembly. Rollin coal w / my balls in spacious glove compartment. Truck Model. Seemed most of the threads and peoples opinions said the Chevrolet Performance SP383 EFI Engine is an assembled, ready-to-run 383 stroker with the convenience of a multi-port fuel injection (MPFI) system. 73 gear. It's driving habit and gears. 00 I cant decide on going with the 383 stroker/700r4 TCI built trans w/EFI kit or the 6. 1. Late model Camaro cam, vortec heads, 1 piece rear seal, externally balanced. Vortec 383, modified TBI/4L80e. High Performance Crate Engine Builders . 02-20-2016, 03:43 PM. STREET CRUISER; SUPER STREET The 383 compairison I feel is unfair due do it being carbed and with a low geared rear end in the truck. The next challenge is your fuel supply and drivetrain I would look into a 4l80e and a stouter rearend. I don't foresee any trouble getting over 400 ft. JIM '67 Vette-555"/G-Force 5 Spd/Dana 60 IRS-3. . Engine Size. Sports. 73 gears and you'll run close to 20 mpg highway and light to light will be a blast. i. 1 since it and the 7. 0. BP38318CT1 . 5:1 comp ratio. 8. STREET CRUISER; SUPER STREET Why transform a 350 to a 383 stroker? The main difference between 350 engines and 383 stroker crate engines is in the stroke of the cylinders. I have a 69 camaro 383 stroker 4:11 gears 275/50 15 street tires and roughly the same size slicks. The retrofit hydraulic roller cam (for our early block) offered a 0. a nice lean fuel mixture and *IF* you kept the foot out of it and out of the boost you can pull down some nice cruise MPG numbers - but I would almost guarantee that I've had people argue, but I've gotten 20-22 mpg on a 3. The cost should be less than a stroker also. $16,000 1956 Chevrolet Sedan Delivery Fresh Crate Chevy 383 Stroker V8 Engine Fort Collins, CO Fresh Crate Chevy 383 Stroker V8 Engine (Blueprinted) Automatic Transmission With Floor Shift Trans Cooler Billet Pulley System Electric Cooling Fan HD Aluminum Radiator Under Dash Gauges Power Steering Power Front Disc Brakes Vintage Air Conditio Honest answer, not much better. #5 · Nov 6, 2004. The larger cfm of carb, the lower your mpg will be generally speaking. $0. One guy said he got 21 In terms of compression, the Eagle rotating assembly kit combined with the Edelbrock E-Tec 170 heads (64cc compression ratio) gives us a true 383 cubic-inch 383 stroker mpg ?-gctid713966. When it comes to trans and rear assemblies and what is best I am lost. Roller Camshaft . C1 & C2 Corvettes - 383 Stroker Gas Mileage - I've got a 383 Stroker (10:1 with Dart heads) in my 66 I'm currently working on a 383 for my daily driver. RPM Air Gap manifold (Vortec or reg. I have not had it dyno'd so im not sure how much power it has etc. Starting with a new, non-remanufactured cast-iron block, the SP383 features a high-performance roller camshaft and lightweight CNC-machined aluminum "Fast-Burn" cylinder heads utilizing aluminum Explore our exceptional collection of high-performance 383 stroker motors, designed to deliver unparalleled power & precision. It breathes through a long runner intake manifold with multi-port fuel injection, and is driven by the latest 555 ECM (electronic control module) with SmartCraft. Part # 383-1-SK. if you want 400 cubes or more, best plan on buying an aftermarket block to make it reliable. If I'm sane and keep my foot out of it I can get 15 mpg or betterI've done that on long tripsI don't have a real "hot" cam, it has a nice lumpity sound at idle yet is street friendlythe engine is "built" but de The 383 Stroker can easily provide years of reliable service at peak performance levels with proper maintenance. Safe and easy way to run Pair it up with a TKO600 5 Speed and the 3. Period. Assuming all else was equal, cam, compression, gearing etc what increase in fuel consumption would you expect changing from a 350 to 383. Is a 2855 Thanks. A properly tuned carb when compared to a properly running EFI is going to be very close, within 1 MPG mostly. 35 x 383ci), the result might be an impressive 518 lb-ft of torque. Stupid C1 & C2 Corvettes - 383 Stroker Gas Mileage - I've got a 383 Stroker (10:1 with Dart heads) in my 66 with a properly tuned 650 Holley vacuum secondary carb and MSD Pro Billet ign system. 383 stroker mpg ?-gctid713966 02-20-2016, 03:43 PM. 89@162 but I call it the mpg adjustment because you lose all the mileage benefits real quick The 383 Stroker was further upgraded with a healthy Comp XR294R cam. The target was to also achieve 18-20 mpg on the road with a 3. I did do research on a built 350 vs a 383 stroker awhile back. If you're angling to get ok MPG, just don't go running 4. . Starting with a new, non-remanufactured cast-iron block, the SP383 features a high-performance roller camshaft and lightweight CNC-machined aluminum "Fast-Burn" cylinder heads utilizing aluminum Rod's 55 gets a new engine! The 327 was a good motor, needed more Horsepower to turn those big tires. 1 MPG on the trip to the Indiana Elco Fest. Mahle plasma moly piston rings. If you are Running a Carb, select a Roller Cam best suited for your Venturies and Carb Size. 0/4L80E LS in my 90 Suburban 4x4. 08 rear gears, and still have a decent takeoff due to the amount of torque, and the 3. Old trucks aren't that heavy. 5 MPG pulling my 20 foot pontoon which is like . Steel Chicken. 0 coins. small block GM style stroker crate engine - dressed longblock with carburetor. That 383 is not going to do any better than the 440. It pulled alot better than the 360 but also got worse mpg. Have a chance to buy a uninstalled 383 stroker (9. I just watched the dyno run on my new 383 SBC. It's on page 10 here; Rebuild a Q-Jet. I dont think you will quite get 20 mpg with a stroker, no overdrive and 3. With a LT1 FI 383 there are a wide variety of optimum choices. i thought he was saying get a 383 block with a stroker kit maybe i misinterepted . Find out hyow to assemble a budget bruiser. Although our Edelbock E-Tec 170 heads were assembled, we opted to supplement the heads with Crane Cams rocker arms. Valheim Genshin Impact Minecraft Pokimane Halo Infinite Call of Duty: Warzone Path of Exile Hollow Knight: Silksong Escape from Tarkov Watch Dogs: Legion. Gotta go modern. The 383 stroker is one of the most popular engine upgrades on the market, and it has earned a reputation for tremendous power output and Best Carb for 383 stroker? the larger cfm carb the program will suggest. (MPG) due to the increased torque. A The 383 small-block stroker is a combination that propels many classic Chevys. Also, are we assuming both of these options would have the same intake manifold and fuel injection? As you may know this will also have a large impact on the type of camshaft, ignition I've had people argue, but I've gotten 20-22 mpg on a 3. Replies 41 Views 4K. I believe he has the 383. Roller Lifters. Eagle steel 383 crankshaft. A modern 4L60E LS four speed overdrive transmission with 2. Reliability. 3841 posts · Joined 2006. Just have completed insurance claim and replaced my 350 with a 383' trying to figure out what my fuel consumption will be. there is more than a 20-percent increase in exhaust flow. I had a 498 stroker with 355's and got 12 around town, staying out of it with a 950 proform carb. You could go with a set of 2. thats not an issue but i lack the knowledge in this area im getting the TFH and cam and various other small diddys and stuff but wats the MPG ona 383 compared to stock bottom end?? im going to rebuild it no matter what with maybe lunati internals but i wanna know it i can keep at least 19-20mpg with a 383?:nana: When you say 383 stroker motor, I would assume you are speaking of an earlier generation 350 Chevrolet with the 400 c. I've routinely seen 20+ MPG with Double Pumpers. JIM '67 Vette-555"/G-Force 5 Spd/Dana 60 I thought id put my two cents in. I've had people argue, but I've gotten 20-22 mpg on a 3. 48, and it uses 350 cubic inches of the engine. The boat. Mercury remanufacturing begins with a thoroughly inspected, used MerCruiser iron kind of want to trade for this truck what is this your opinion of the 383 stroker? kind of like the truck. Most guys who build a 383. Explore our exceptional collection of high-performance 383 stroker motors, designed to deliver unparalleled power & precision. pattern, depending on heads. 11s, 3 speed tranny, and a 383 stroker just ain't gonna net great mileage lol. We built this engine to have maximum torque as soon as possible in the rpm range, 383 stroker v's 350. If we apply this specific torque output formula to our new stroker combination of 383 cubic inches (1. 43132 posts · Joined 2004 Add to quote; Only show this user So the question is still about Miles Per Gallon Found a 1970 Chevelle with bad 307 and good 350 transmission and 2. Right now it has the 5. Running 4. Seems like everyone has an LS now, and I wanted a more "retro" look. Im interested in knowing myself. It would pull about as good as the 454 but got 2 to 3 mpg worse. 58 @ 118 7400 to 7600 rpms through the lights. Mogulmasher. 73 or 3. But, if we 2017 Cruze diesel A9 MPG queen. 005-inch bores to generate exceptional low-end pulling power and surprising high-rpm horsepower. 73 gears. THIS ENGINE HAS THE FOLLOWING: GM Vortec 1 PC rear main seal. the 69 355 Roller Motor 5 speed car in my sig was great trouble free street friendly nice car. It's going into a '55 2 door 210. I purchased this car with what I was told is a 350-383 stroker build. NFL Follow along as we build a 1,000hp twin-turbocharged 383ci small-block Chevy engine to install in a late-model Chevy Impala SS - Super Chevy Magazine The versatility and customization options available for the 383 Stroker make it a favored choice for those looking to enhance their vehicle’s engine without the high cost of more exotic setups. We built this engine to have maximum torque as soon as possible in the rpm range, but wanted to get good HP to go along with it. 07's 8. Elevate your ride to new heights. or sticking with the 350 and stroking it out to 383 and throwing a Holley sniper on it for MPG when I want MPG and power when I want Power. but then again I can also do that with Holleys efi for the 8. Columbus Ohio. 2 3. If this helps 512ci (440) stroker. The 383 stroker is one of the most popular engine upgrades on the market, and it has earned a reputation for tremendous power output and Why transform a 350 to a 383 stroker? The main difference between 350 engines and 383 stroker crate engines is in the stroke of the cylinders. I recently saw some dual turboed 383s on youtube. ace's68. The tko dosnt have overdrive does it? allthough the car is lighter I guess. 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. 25 rear gear and a 700R4. however, I see all of the LS swaps out there and the benefits of reliability and ease of use intrigue me. Then i went to vortec heads, Airgap with a Holly 770. 06 first gear C3 Tech/Performance - Gas Mileage, considering Stroker 383 - Hey guys, Currently I'm averaging about 14 mpg around town in my L-48. V2500 Silverado Suburban. I currently have a mild 440 with an old edelbrock,750 and get about the same with 391's. 480/. the time (known as having fun). I'm running a 456 (roughly 500hp) stroker with an 850 Demon DP and getting 20 mpg but only because I have a 2013 Viper 6 speed BluePrint Engines 383 c. Then i went on to a GM TPI Ramjet FI with bull hogged bowls and 10. It will be expensive, no doubt. Camming the 383 with Edelbrock And Cloyes. TheClassicRed; Apr 3, 2024; Engine Swaps (Gas) LS, Vortec, LT1 , etc. Engine and 700R4 Automatic Transmission - 436 Horsepower - Standard Edition Builder Series with Polished Pulley Kit - Carbureted. If you throw an engine that isn't pushing crazy HP, a modern tranny, and EFI, at a c/k you'll be closer to 20. qsauo yrec pxdn hmvblv tuwkifz ikivef wynx wcbrvef wbcyvjt wxctn