350 vs 383 daily driver

030 over 350 block) x 3. 030 bore (. Then you'll need a new crankshaft with a 3. Aug 1, 2008 · With more than 15 inches of vacuum and 175-180-psi cranking compression with either head, this setup is optimal for an entry-level, 10:1, 355ci small-block Chevy. « Reply #9 on: February 22, 2009, 06:01:22 PM ». 90s in the quarter at over a hundred MPH. 383 or 350. Season 17, Episode 5. ”. The 350 Vortec roller cam long block that I mentioned, a bit more cam, the heads modified for more spring and lift, a carb intake and a Holly Sniper. Sep 5, 2012 · The 383 and 396 both going to have 6. 383, 350 trans, 3. Jump to Latest Follow May 27, 2005 · the 383 stroker is a 4 bolt main 350 machined out to accept a 400 crank. Second, the RC350 is enough for a normal commuter going from A to B. 48" stroke so your looking at about 7350 rpm as a max peak rpm. g. Power in the high RPM band, less low end torque. The 350 likes more plenum volume, and a 383 will like it more. What can i expect in regards to performance. What to build 350 or 383. 60 valves,64cc,TRW forged pistons with 10. Mar 2, 2008 · 350 build advise for daily driver. 500in connectiong rods in a 95 lt1 four bolt main . Once the optimal timing of 35-degrees was found the 383 stroker belched out it's best pull of 439 hp at 5,900 rpm and 449 lb-ft of twist at 4,300 rpm. Most of my driving is a 26 mile round trip to work, and short hops around town. Looking for something a little newer and more reliable. Pick your poison. But as one would expect Jun 13, 2007 · The whole thing is the decision needed to be made by the choices he placed above. The RC350 has an AWD option. 318 Cons. There is alot of machining involved to build one. Ease of repair is a given at this point, the TBI being the most high tech aspect of the whole truck. intake with Holley 3310-2 750 with adjustable vacuum secondary spring kit. Talk to Mike Lewis about getting you a rotating assembly. 8) motor. If you want even more performace, buy a 400 block Nissan 370Z's Drawbacks as a Daily Driver. 73 rear. #11 · Mar 23, 2003. Dodge 360. The 383HT makes 340HP at 5000rpm and 435lb-ft at 4000 rpm. The truck is a daily driver and our family adventure rig. Also towing a 8000 lb travel trailer approx 1500 miles per year with about the same on the freeway. 050-inch lift and a respectable 0. I want it to have a power output some where along the lines of the mild or medium 383 that was built by car craft (see the link). The F-150 was at 15. but the ZZ4 comes with a roller cam, aluminum heads and better pistons, which leaves more room to grow down the road after you get bored with the stock power output. 1 - Pros: BBC=torque, fuel injection, nearly bolts in other than wiring for the injection, slightly better fuel economy than a 383 / Cons: very limited aftermarket 6. 6 full roller rockers,ATI damper, 40 series Mar 30, 2018 · This is my daily driver and I don't have the down time to pull the engine, rebuild it and re-install. 10's. Cheaper. Its going in a k20 longbed thats going to have a 4 inch susp. tq, runs on 87 octane, Holley 770 Street Avenger carb, Mallory fuel regulator, JTR 4X4 engine mount adapters w/2. Don’t drive it like you stole it. Oct 24, 2003 · The 396 had the HOT cam kit. Limitations for the build: Stock Converter with 3:42 Rear Gear, 26” Tall Tires. 360 Pros. Dec 30, 2007 · 18123 posts · Joined 2002. Apr 2, 2015 · A 700R4 has dropped into my lap, with a Vortec 350 attached. Build a mild 350 or bore it out and build a 383 stoker. Do the 400 with a 5. Like. Way more to come when the cash flow comes in. Aug 10, 2004 · I Am thinking of build up a Sbc with around 370-400 Hp for the street I have A 2 bolt high nickle block Performer Rpm manifold Carter 625 cfm carb (I know the carb is a bit on the small side I plan on a upgrade after I get the car on the street) This will be in my day driver which will weight Dec 20, 2008 · Cubic inches win. I want to build this engine for my 85 T/A which is my run around car as I have a company van for work and the Chevelle for brute force!!! LOL. mileage comparisons should be based on horsepower levels since more fuel is required to produce more power, the a/f mixture is the only constant, just adding more of it until max power is realized for the Apr 2, 2021 · Have you ever made something unnecessarily complicated? We do it all the time. At 89k miles and still going strong. for a driver, the HO would work great. 00" bore x 3. 5 to 1 bottom end with vortec heads and use an air gap intake and 750CFM carb along with a hyd roller cam. how safe would it be four both bottom-ends for everyday use . Apr 21, 2018 · I say stockish size will be the best for your 2wd road cruiser. Check out the dyno results of these two back-to-basic builds, using ported stock heads, a mild cam, and a four-barrel intake set up Apr 7, 2021 · BACK TO BASICS-CHEVY & DODGE DAILY DRIVER BUILDS-350 v 360. To make a 383 out of it you'll need it bored . If you want more than 400 horsepower or are concerned about weight, go the LS route. 1995 BBB impala ss built all forged LT1 355 , cc503 cam ,4L60e Jan 29, 2016 · To arrive at the most appropriate carburetor choice, there's a basic formula: engine displacement multiplied by maximum rpm divided by 3,456. Opt for RWD. What if instead he modified each one to make more reliable power to see which one would make the best daily driver hot rod engine? Sep 2, 2012 · 195 on both chevy and fords most of the time. It will make lots of torque and very good power. Jan 26, 2005 · We can get a 383 Stoker w/ 390-400hp for $2500 or we can beef up the LT-1 350 w/400-425 hp for $2800. The 383 with its extra stroke makes more usable power than a 350. If you allready have a 350 block and want to save some money, build a 383. I'v had sludge problems with some engines in the past when i use a 160. 2004 torrid red with red interior A4 GTO (1 of 499) TR-230/236 cam/TEA ported Trick Flow 215 heads/4" CAI/100mm MAF/ported FAST 90/Kooks/Magnaflow. The cam is ground on a wide lobe separation angle of 113-degrees, which will provide good idle vacuum. Magnum 280H-10. Nov 6, 2023 · What is the difference between a 350 and a 383 stroker engine? • Join us as we explore the world of engines in this captivating video. 560/0. Nov 20, 2009 · It depends on the engine build/efficiency a poorly tuned 7. I went from a 250 to 350 about 5 years ago. Oct 13, 2009 · Hot Rod's Proven Recipe For A Simple Chevy 383 That Knocks Down 500 HP And 500 LB-FT. 17's, while the 383 setup gives 12. IS THE 350 CHEVY MORE POWERFUL THAN A 360 DODGE? IS THAT EVEN THE RIGHT QUESTION? WHAT IF WE ASK, Feb 21, 2009 · Re: Small Block 350 vs 400. Take a look at this photo. 383's are pretty specific in the parts you can use, you need a cam with a 114° LSA and a few other specific parts. If cost is the major issue and you already have the 350, keep it and build it. With a cam, heads, and a 383 you will have anywhere from a low 12 to a low 13 sec daily driver with no worries. 030 over bore). Thanks Apr 15, 2021 · 350. Paul Ward 78 el camino 70 Buick GS 66 Toronado. 383 don't breath as well as a 400 due the smaller bore that shrouds the valves. To your combo I would use a aftermarket high rise tbi intake manifold, and a spacer if you have one. Discover the key diffe Jan 9, 2015 · 1,221. Dec 8, 2011 · Im still undecided which way to go though. 555-inch valve lift. Since it will be a daily driver would it be possible to make Aug 19, 2015 · 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. 5000). The 396 SBC stroker is rather in-depth to build, it requires more carefully checked clearance and clearance grinding on Yes. 450" mains while the 400 cranks and blocks were set up for 2. Biggest pain was the biannual safety inspection which is $35 and some time every 6 months. It can run as cool in an S-10 as it did in the pickups that most of them came in. Dec 18, 2012 · a 350 has a 3. I am trying to decide on a few things as far as engine wise goes with my 63 wagon and the 350 I am building for it. So see my post above for specs and observations. 3. A 350 just has to work harder to get the job done and if you already have the 400 SBC then it is a no brainer. by oldngood » Sat Jan 09, 2010 3:34 pm. But without molesting, it's a very solid DD minus the non-existent cargo room and the harsh ride and road noise but then again, I have a sports car and I expect it to be sports car-like. The RC350 is also very eye catching (though the RCF is more so). with either engine size youll need to match the compression ratio, cam duration and port sizes to match the intended power curve. 02/1. He knows what parts fit together. a 383 has a 3. Bigger displacement easier to achieve 450 hp. However, if you want that V8 sound and power, if you want the superior performance, then the RC350 Apr 9, 2021 · In this video Richard Holdener is pitting Chevrolet’s venerable 350 up against the Dodge 360 but not just to see which one is the king of power. 30 over, usually around $100 to bore and hone it. Some people (me included) prefer "tow" or "performance" - oriented calibrations simply because stock programming (and hence many "daily" tunes) shift way too early for our tastes. Honestly, I'd rather have the IS350 than even the new 330i, I'm biased but the experience with the 328i taught me that BMWs turn to shit as they age. The 402 stroker uses the same 4" crank as the 383, but the LS1 block has a smaller bore compared to the LS2 block. Jan 1, 2011 · 3056 posts · Joined 2009. Going to be my daily driver/work truck (might put a plow on it, not sure about that either). ---prevent detonation on the street w/ pump gas. Both show a 425hp peak, while the 383 setup shows a mucho stronger torque curve and an extra 29 ft-lbs at a peak 500 rpms lower (4500 vs. the world's fastest NA LT1. brand name and part#s). This how-to shows everything you need to know about engine blueprinting, preparation and the build of the budget-minded engine short block. #3 Limited Cargo Space (Even for a Sports Car) #4 Premium Fuel Requirement. BUT. 383 has a 4. Mar 15, 2020 · Re: 350 Vortec L31 vs 383. For a 400HP 383 you can use a good Iron Vortec head unported and you don't need a forged crank. Jan 10, 2012 · Using our 600 hp as an example, it is possible to reduce the specific output of the 600hp 350 (1. C4 Tech/Performance. -one piece rear seal so I can do the tranny swap with current motor and then transition to 383 once the budget recovers. More difficult to achieve horsepower goal. 750 stroke in a 350-type block with 4. Follow Us on Flipboard. 7 cr. May 3, 2003 · Parts will interchange between them all, cranks and heads and stuff. Chevrolet. Been daily driving my 08 one since new in April of 2008. A 327/350 are the same bore, but stroke is 1/4 difference, the cranks can be swapped, use the pistons for that crank. 330 hp/435 lbs. It will probably be installed in either an 71-73 camaro or nova. 709 hp/in) down to 1. Currently it has a 327 but I am building a 350 to throw in soon and will be using the car for my daily driver and on long road trips. is a 383. #2 · Jan 25, 2020 (Edited) With a supercharger, the 383 is probably the most economical and simple build in the picture, unless you want to stay are just 355 and let the supercharger do the work. It depends on what you want. Get his ring advice. -Aluminum heads. S. It compares a 350 to a 383 with Vortec heads and a 196/204 cam. 1:1 compression, aprox. Plates went up slightly (IL) 3. 1. Yes. Reliability and good towing are the goals. Moderator: Team. Apr 17, 2010 · The fastest Lt1s tend to be a 383, or 396 with over 500hp and torque at the crank. for a bit more money, you can get the Fastburn 385, which is the same as the ZZ4 but with the Jan 13, 2010 · I like torque, the 383 has it. #6 · Jan 3, 2011. Less choppy idle. Feb 4, 2010 · The 383 won't give you much more HP than the 350 ( with the same stock vortec heads ) but it will have more torque. 030 rebuild vs 383 stroker - I have a 74 350/400TH and currently have the trans pulled to install an SFI flex plate and high torque mini starter. Porsche 911 Daily Driver. Audi R8 vs. 350 vs 383 Stroker Engine: Power & Performance Unleashed • Discover the key distinctions between a 350 engine and a 383 Stroker engine in this power-packed v Mar 1, 2002 · Most curiously, the HT383 uses a slightly different combo than the pedestrian 383 kits. Price on the engines is comparable ($4K-ish) Also the ZZ4 runs on 92 Octane and 383HT runs on 87 Octane. 24 posts 383 vs 355. Depending on the heads, you might run out of breath at a lower RPM, though. Introducing the “Street Cruiser” – your ideal daily driver! Our exceptional 383 Stroker motor combines performance and practicality, making it the perfect choice for your everyday adventures. #11 · Jan 16, 2016. Look at the AI website. 7 rod lenght. I would put together a good 9. I am pushing for reliability, simplicity, and fuel mileage. You might actually get better mileage out of it with 4. For example: a typical 355ci small-block—a 0. Mods: 400 bored 30 over, 750 Holley Vac sec, 4. lift with 33 or 35 inch tires. 650" mains. ive been looking at the SCAT 9000 series 383 stroker kits. "Tri-Y" headers, 3:08 gears as I remember. #1 Road and Tire Noise a Constant (Still) #2 Low-Slung with Poor Visibility. The ZZ4 makes 355HP at 5250rpm and 405lb-ft at 3500rpm. I could probably take off a week to do the removal and install, but that's it. might Be running a supercharger at 10-15 psi's and 150 shot of nitrous. It seems the bigger, hotter the engine you have, most get a "lead foot":sign0020: and you can figure out gas Sep 28, 2021 · See All 11 Photos. The 350 has 2. The 400 has the advantage of a bigger bore size (more cubic inches) and better breathing through less cylinder wall shrouding of the intake valve. C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine. Possible crate motors. 477 hp/in with a 406 small-block. The 911 is rear-wheel-drive while the R8 is all-wheel-drive, so the latter’s all-weather-capability is more suitable for daily driving in varying and more extreme conditions. Why stick with 305-, 350-, or even 400-cubes when you can have a 427 cubic-inch small-block Chevy mill resting between the Daily driver for both. Victor Jr. The main factors are cam, compression, and intended use. #2 · Dec 30, 2007. I want the car to be running in the low in this thread in this sub-forum in the entire site Jan 28, 2016 · Having said that, it's about the same price (total investment) to do a swap vs a new stroker. Mar 22, 2003 · 4339 posts · Joined 2003. 8 engine mounts, Sanderson 4X4 ceramic coated shorties, Canton V8S10 4X4 oil pan, MSD Dist. So comparing apples to apples the bone stock 383 bottom end ( same 9. 0 - Pros: Aftermarket support, plentiful parts store availability if you stick with GM stuff for the swap, tuneability, boostability, these motors will take a beating and keep on Mar 18, 2022 · '86 El Camino SS 350 ci (bored 30 over), 600 cfm dual feed Holley, mechanical fuel pump, Brodix aluminum heads, cast iron block, (currently installed Howard mild solid cam & lifters), about 350-365 HP, 373 rear end gears, (Tire sizes need to be verified, Ute is in shop: 255-60-15" rear tires, 225-60-15" front tires), w/ 700R-4 automatic transmission 2500 stall converter. Whereas a typical stroker uses a 400-Chevy-type crank with 3. The timing set is installed and a thrust button is used to control camshaft endplay. . 60 valves. #3 · Jan 29, 2005. Im using performance trends Engine Anaylzer Pro which is pretty darn close to accurate especially with comparisons. No emissions on 350 in the 35 and it shows about 195 on temp gauge after a couple of miles of summer time driving with the 180 or 195, so i leave the 195 in year round. ZZ383 425 hp/460tq ($5,200) -9. The 283 has to work too hard to get the car rolling and maintain speed, you're in the throttle more than the 350's because the 283 doesn't have the low end TQ. steelybill. Jeff Smith Writer Aug 26, 2022. Only thing is if you REALLY want to be fast the Hot Cam in a 383 is a bit mild. Aug 1, 2002 · Using the super victor vortec intake, the drag analyser says the 350 setup will pull 12. I have seen one of these motors do something that I will never forget. Jun 6, 2004 · It'll work, but a 600 or 650 will be able to do the job just as good, if not better then the 750. 350 ci chevys. Swapping one in is pretty easy, you just have to move the motor mounts way farther foward on the frame, and get an adaptor for the tranny. Although the R8 looks sexier, the Porsche 911 is a better daily driver than the R8: May 21, 2002 · If you didn't have the 400, it would be easy to build a very nice 383 for about $500 more than a box stock 350. 566 hp/in with a 383 stroker or even down to 1. Jan 18, 2021 · A few fuel rate changes (tow "comes alive" slightly little later than daily) and a couple other changes related to smoke control are a couple more differences. It offers the best of both worlds: additional power while still providing great reliability and good mileage. I'm considering just building the thing into a 383 and dropping it in as a unit. 5 MPG average for the first 11500 miles with the towing, and freeway included. Both the 383 and the 400 share the same stroke length. 383 Stroker, daily driver. 25 (SOB oil companies) I want to build this motor to have fun and be economical too, so I'm willing to compromise. The 383 is a V8 block with a larger bore than the standard 350, allowing it to displace more air and fuel, producing more power. 6:1 350" may get 10 MPG a 383" built with 2 eyebrow flattop pistons, FastBurnHeads, 11:1, good quench, and mild cam may get 25-30MPG the details of the build are far more important than the slight difference in cubes . which should I get. Driven sanely your gas mileage will be near the same, a stock 350 slightly betterif you keep putting the right foot down hard the 383 will suck gas down like there is no tomorrow. Feb 24, 2019 · As the old adage goes, “There’s no replacement for displacement. Just a super nice driver, no big deal. Current daily is 2014 bmw 328i x drive. The second Feb 23, 2017 · Fert. If you plan to extend the life of your daily driver with good fuel economy, than sure, the LS is right for you. I want to retain Jun 21, 2023 · The 383 Stroker motor is a popular engine option for those looking to gain performance advantages. I DD my 350Z. 030 bore Nov 28, 2019 · Basically, I’d like to build a 383 for my ‘72 Chevelle Coupe. 2. 75" stroke so your looking at about 6800 rpm as a max peak rpm. Nov 3, 2008 · Nothing wrong with a 350, but cubes are king. There's also hugely more 350 cores to select from than 400 cores. Stock convertor will not want much cam. Cost of insurance went up zero. 480" stroke. 400 HP/460 LB-FT. I don't think I want to just rebuild this motor but build it to about 400-500 HP for my Malibu wagon. Jul 24, 2007 · Torque, that's the key. In fact, my old 383 was only two tenths slower than my 410 so the extra 1/8" of bore really didn't help that much IMO. Sep 5, 2005 · 79 305 c10 Daily driver 70 406 Camaro: The Never Ending Project. Jul 29, 2001 · Kind killer for a daily driver, but sure is fun! 383 Speed-O-Motive stroker kit with Holley 750DP, RPM intake,MSD6a box,World Products Sportsman II heads, ported and polished with 2. 11's behind the 200-4R. General engine tech -- Drag Racing to Circle Track. Jul 6, 2015 · I recently made a deal for a 5. But since you want the 400, then just build a 400 (406 at . 500in connectiong rods in a 95 lt1 four bolt main to clear the LT1 block for everyday . My intention originally was to unbolt the trans, drive shaft, crossmemberand slide it back for access to the flex plate. C4 Corvettes, 1984 - 1996. Low end torque, won't need REV it as high. Then it sounds like you have well reasoned expectations, and you should be very happy with the results. Jan 7, 2017 · The only parts from the 350 that are available for the 383: are a set of Dart Iron Eagle heads (original ones, not the Platnium) 200 cc intake, 64 cc chambers, 2. #5 Relatively Pricey (Used) Daily Driver. I have seen a lot of rebuild kits on Ebay and other sites. Crane Energizer roller rockers. Dec 11, 2002 · They weigh about the same as a 350, and the milage would be somewhere between a 350 and a 454. 1 cr as above ) and a smaller camshaft than above, and stock iron Vortec heads that motor ( HT 383 ) makes 340 hp and 435 ft/lbs of torque. Jun 11, 2009 · Daily-Driver 383. Big Block 440 Powered 1968 Road Runner ~ First Start In 40 Years! This 1964 Buick Riviera is a Stealth Custom. “At first it sounds rather sedate but we ended up making really good power with it,” says Consolo Jan 15, 2016 · 690 posts · Joined 2012. You also need to grind out the bottoms of the cylinders to make clearance for the rods. Nov 9, 2008 · The 383 car was a full 8 mph faster in the quarter mile and a solid second quicker. It ran 13. Even in the simulator the roller cam maybe made 10-15 more HP but the 383 still made upwards of 40-50 more lbs of torque. Chevy. etc. Summit Racing 383 Stroker Pt. Likely to be at least a 90 hp improvement over the TBI 350. We are waiting to see the parts list for the 383 stroker (e. Feb 12, 2016 · CorvetteForum - Chevrolet Corvette Forum Discussion. Hi everyone, im looking into building a 383 stroker as a daily driver. Nov 22, 2020 · If I replace the 350 in my 88 c20, I'd be going for simple and cost effective, while still providing a power upgrade. 95 impala ss mild budget built LT1 355 11:0 cr , cc503 cam, Professionals 58mm Tb,4L60e rebuilt to stock specs by SteveTransmision's, afterburners Longtube headers & Atr car-back with pit bull C3 Tech/Performance - 350 . Dec 2, 2005 · HT383 GMPP long block w/ Vortec heads, 9. I mess with it and race it too so it's not the most reliable without wrenching. 275k miles on the body as of current and since I built the motor in 2018, 42K of those miles are with the new high compression forged 3. With gas prices heading north of $3. Readers have figured that out, since 383 stroker combos are the ones Username Post: 383 vs 350 (Topic#213034); mlrailguy Senior Member Posts: 427 Loc: Moses Lake,WA USA Reg: 12-30-02 Jul 26, 2009 · Now for the motor requirements. I want to setup this car as a daily-driver, with the most available “area under the curve” I can get from idle up to around 5500-6000 RPM. Apr 4, 2024 · 8. Nov 16, 2007 · 1st & 2nd Generation Chevy II/Nova's. If you want a built engine, on a smaller budget, the 383 is your choice. Chevy 383s destroy 350s in overall power. A good caddy engine will make 400+ hp and 550 ft/lbs of torque at 4500rpm. If you have a 350 or 383 that is used for street and strip, and it's pumpin out a respectable 350hp+, then, also depending on how it was built, a 650, 700, or 750 will do the job just fine. ---cut weight and improve cornering. 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. 7:1 compression, Comp Xtreme 284 cam,Crane pushrods, Comp Cam 1. There is some but not a huge amount of difference between a 396 and a 383. I have seriously been thinking of swapping my old 350 with a 454 or a 383 stoker, which one should I get I’m going to be towing and wheeling and it is also my daily driver. how safe would it be for both bottom-ends for everyday use and drag strip on weekends. I currenly have a running 350 in my project car so i cant complain but i'm ready to start taking it to the track. #6 Agile and a Joy to Drive. 030 Mar 5, 2006 · Looking for smart guys that can provide me with credible information on 383 stroker sb chevy motors vs. Both are good engines, but the 383 is just a real killer combo. The 383 does a much better job and the stock PCM is going to cap the maximum torque output anyway with torque Dec 30, 2018 · Discussing if a 2019 F-350 is a good daily driver or not, Pros and cons Sep 6, 2012 · The 383 and 396 both going to have 6. as luck would The 383 is good for 35hp over the 350 when built with similar specs, trying to base mileage figures on 2 different displacements is ludacris. ENGINE: 383. I think it all comes down to preference and that alone. To get that kinda of power from a 350 requires a barely streetable cam and other goodies. Nissan 370Z's Pluses as a Daily Driver. 750" Stroke, and you'll also need the block clearanced for the stroker crank which is about $150 around here. Low RPM also doesn't always equal good economy. The specs come in at 210/218-degree duration at 0. The stock LS1 puts out more power than any modern production 350 and is lighter due to the aluminum block. Today, more than ever, that maxim rings true with many auto enthusiasts wanting a stroker engine and every engine builder seemingly offering one. Incredibly reliable with regular maintenance, and the V6 is no slouch. You can accelerate fast enough,you can merge easily enough. A 305 has a the same stroke as a 350, but is lighter, do to smaller pistons. As you can see they both peak at 300 hp, but the HP is found lower on the 383 and there is an additional 30-40 lb-ft of torque down low. On this episode of How To Increase Your Workload, Tim and Kyle take the long w Oct 11, 2004 · The problem with "More cubes" is that the 400 block can be more fragile than the 350 block. . Mar 30, 2018 The RCF is RWD only. #7 Class-Competitive Fuel Economy. So you will accomplish your goals of a true streetable car but you may leave a little ET on the table. Sep 24, 2007 · Those heads do not flow enough to feed a high RPM cam in a 383. Save Share. Reply Like. 03-27-09 05:11 AM - Post# 1662210 In response to mlrailguy youll find the fuel mileage tends to drop slightly if your cars driven exactly the same way the 350 was,but the 383 has noticably more low rpm torque (generally youll find a 383 combo averages about 40ft lbs and 40 hp more than a similar 350 combo) that extra power will allow you to shift earlier in the rpm band and still accellerate Aug 26, 2022 · We assemble a solid and reliable Chevy 350 small block for less than $3,600. I have a talked to the Machine job on beefing up the 350 and I know they do quality work and use good parts. See All 18 Photos. She will make 400/400 all day long. Jan 29, 2005 · 57 posts · Joined 2004. Keep up with maintenance, just like any car. Going to have a 700r4 tranny and 208 transfer. With a mesmerizingly smooth idle and an abundance of torque at your command, every drive will be a symphony of power and precision. I'v tried 160 and 180 but when winter comes i need the 195. For the 383, I think the increased power comes from not only the longer stroke, but the fact that a 383 Jan 25, 2020 · 22611 posts · Joined 2007. 5 MPG or so, The F-350 is at 12. Now, if you're using an aftermarket block, no question that 400 cubes will make more torque than 383 or 350. 11 rear, Long tube headers, true dual flowmasters, 350 turbo w/ shift kit. Is 500 hp atainable with 4 weber DCOE carbs on a 350 with aluminum heads and comp roller cam etc. 750" stroke which is the from the crank used in the 400 CID small blocks, but the main journals are smaller on the 350 block. w/MSD 6AL ignition, ’86 Vette Rad mounted in the forward Mar 3, 2011 · Not a daily driver, but I get about 8 to 9 miles per gallon. "Hotter" cam, more of a choppy idle. My buddy has swapped a 454 TBI from a 94 in his truck the swap is pretty easy. Power band for any given cam in a 350 vs a stroker will be about the same; the difference is that the stroker will just have more power thoughout Finally, the Summit LT1 stroker is Dec 31, 2009 · Re: Daily driver 354 vs 383. 7 Vortec 350 from a 99 suburban with a new transmission (4L60E?). I can believe similar peak hp numbers between the 2, and of course the Jan 18, 2010 · Right now I am stuck between the GMPP 383HT and ZZ4 350 crate motors. My buddy had a 65 Elcamino with a nice one in it. Post by Ron Golden » Tue Jan 02, 2007 2:48 am. For decent mpg while still making decent (tq below 3,000 rpms) driver power - it is tough to beat the vortec 350. Oct 14, 2015 · 350 has a 4. Jun 13, 2013 · Lighter, less weight on the front of the car. You can use in a 350, but needs to be balanced. Same heads, same compression, same cam, just different displacement. Forget the highwinding 327 if you drive Jul 20, 2006 · As a daily driver, you can't beat the torque. the ports may look "huge" but they really aren't- the 354 and 392 hemis had 145-150 cc intake ports, the 1954-55 331 hemis had 175 cc intake ports- to give a good comparison, a Pontiac 350 and 350 Chevy small block has 150 cc intake ports. HorsePower goes into complete details of a smallblock Chevy stroker engine build. If this is going to be a daily driver, be conservative with the cam. 02 intake and 1. Most engine builds you see these days show you how to build a killer Jul 11, 2010 · It's simply more displacement with a LS2 stroker. Too much ring drag just waste power. 7 (technically almost 3. 383 Small block mild street build with huge torque HP & Torque: 432 HP / 492 FT LBS. Jul 27, 2009 · SBC Daily Drivers. pe ms be io my yh ib iq cc uy