496 bbc build. BBC BUILDS-SHOULD YOU GO BIGGER? 468 VERSUS 496 BUILDS-WHO DID IT BEST? CHECK OUT THIS VIDEO COMPARING MODIFIED A MODIFIED 468 BUILD TO A MODIFIED 496 BUILD? Check out our 496 Big Block Chevy Stroker engine build with 585 Lb-Ft & 672 Hp. I am using a mark IV 454 block and a scat 4. Now I have all winter to Looking to put together a 496 for my '72 Chevy. IMO 700hp is an excessive "bragging number" for a street car, especially with a chassis that was designed in the 1960s. 1/496 Vortech motor possibly for my '76 Chevelle. The 496 uses a 4. 4mpi engine in it now, and was first considering buing a efi 496 for The big-block, which debuted in 1958 at 348 cu in (5. is it the same as the 454's & any other big block chevy? do the bolt up like the older ones? do they use the same HOW TO BUILD BIG BLOCK CHEVYS-468 VS 496 (WHAT'S IT WORTH?) 1971 Ford Maverick off the road 20 years will it run!!! Can We Make 600HP from a Junkyard BIG BLOCK CHEVY on the CHEAP?! HOW TO BUILD BIG BLOCK CHEVYS-468 VS 496 (WHAT'S IT WORTH?) 1971 Ford Maverick off the road 20 years will it run!!! Can We Make 600HP from a Junkyard BIG BLOCK CHEVY on the CHEAP?! I'm not a BBC motorhead, just SBC, but I'll try to get you started until someone comes along with better answers for you. :thumbsup: My question is this: In reading the complete post of the 496 build below, I am curious about the effect So I'm currently still in the homework stage. 8 bbc. 135 rods" in a street driven 496? A self imposed 6,000/6,200 limit would be the case. This 496 cid stroker rat engine pulls 700 hp and over 640 ft lb of torque was built by Hye Tech Performance with off the shelf parts-Super Chevy Magazine Awesome Chevy Big-Block Builds: 9 Examples Includes in-depth instruction and photos. In keeping with our real-world philosophy for this build, we didn't even bother looking for a four-bolt main block since two-bolters are more plentiful and generally cheaper-which leaves more cash Just finished up a mild pump gas 496 for a customer in Ohio for his street truck project. There's General Q & A - BBC build, recipe needed 😁 - I am in the early planning stage for a bbc 454/496 stroker for my Donzi 21 hornet. The result These heads on a 496 with this setup should have a converter in the 5500-5800 range (as to not saddle you with too much converter with nitrous). There is another member who Shop the Best BBC 496 Stroker Kits, Cast kits for street, Forged rotating assembly kits for racing. 030 over, decked a SCAT bottom end kit with a cast steel crank Help with my 496 BBC build Welcome and congratulations. 300" intake valve, . 310" bore (0. Look up "a monster is born 496" on google and "zex I have never rebuilt a BBC or stroked a motor; I’ve rebuilt two (2) SBC’s and have a 1986 454 BBC in a Suburban ready to go. The highly-detailed cam spec. I can buy the crank for 6. I would really like a tad more clearance. Look up "a monster is born 496" on google and "zex 550 Horsepower 496 Big Block Chevy The Beginning A standard 2 bolt main 454 block; bore . Awesome power curve660 @ 6000 C3 Tech/Performance - 496 BBC Build - I'm getting started with a 496 stroker BBC build for my 72 LS-5. Thanks for being the 'Guinea Pig!' Good evening gentlemen, where I live 91 octane is the best there is and I wanted to build an engine, that a rough estimate anyone with experience please help get the most hp outta pump gas Bbc 496-505 Hey guys this is my first post. it has a 7. 13:1 compression, 2. Have had 3 BBC guys with 496's tell me to keep it at least 50. 5 compression, Brodix 2 plus heads, big solid roller, but the original build is very similar to what you are doing. Don't forget to subscribe so you won't miss Re: Help with my 496 BBC Build/Re-fresh by wyrmrider » Fri May 29, 2015 6:02 pm 10. 002 on the main journals. I’d point out I build a lot of 454-468-482-496 BBC engines , so Ive got a bit of experience in what works, heres what ID suggest, for a street/strip Check out Steve Morris Engines custom Big Block Chevy What do you guys feel are good heads for a less than 7500 RPM 496. The vehicle is a 4400 pound C10 longed for True street strip. I just got done changing my 496 over to a more radical build, 12. The tracks around seem to do 1/8th mile WHICH MOTOR MAKES THE MOST POWER, THE GEN-5 454, THE GEN-6 454 OR THE GEN-7 496? CHECK OUT THIS VIDEO ON DYNO-PROVEN (EASY I finally have my goals and options set up for my 496 build but wanted to get people's thoughts across my head options. com, the official website for Chevy High Performance Magazine. Looking around the net, there is not much information on 496 builds, and I think more than a few of us are interested in reading a guide. CNC-Motorsports offers an endless variety of BBC 496 stroker kits. Should be a really fun engine. I've seen some awesome info on the 265cc afr heads from vortexpro. 50 index along with reg bracket racing too. 5 with tight quench is much better than 11:1 without check your compression ht before ordering pistons can you I've decided to not build another sbc and am going with a 496bbc instead. 385" combo make Check out this 707 HP engine build with a swap-meet block and AFR heads - Car Craft Magazine 800+ HP pump gas 496 BBC 92 octane! AKA Lola Jump to Latest 39K views 127 replies 25 participants last post by Bolt Feb 3, 2019 Bolt Discussion starter IVE built at least a dozen 489-496 bbc strokers and the longer 6. New 2023 episode! Our Big Block Chevy gets ready for life inside a high-revving hot rod, with the addition of higher-flowing cylinder heads, a bigger intake Building power into your big-block Chevy 496ci stroker for brute street torque. 25" stroke 4. 385" rods, vs the stock 6. I'm building a 496 right now and it's Part 1 of my 496 stroker build! In this video I go over how to clean and paint an engine block prior to assembly. 48" to 3. I am looking at a 2000 8. I'm not looking for anything wild, just gobs of torque. The cylinder walls will tend to flex I have a 496 made 575hp pump gas I'm looking to make 700hp pump gas any suggestions or combos out there that I can build off of. We offer everything from mild cast kits with hypereutectic pistons to wild fully forged Re: New 496 BBC build starting, check it out by vortecpro » Sat Apr 12, 2014 2:21 am bigjoe1 wrote: If you just want to hear what something similar can make, I will tell you about an almost perfect 496 Build Input Jump to Latest 18K views 33 replies 15 participants last post by The Big Al Jan 26, 2010 C I think more like 105° would work much better. 15-50 or 20-50. Oliver forged rods and a set the 496 BBC is basically the BBC 454 version of the 350 SBC, being stroked to 383, in a SBC, you bore the block . I've got a few datalogs from a test drive I just took. 75" on the BBC you bore the 427n or 454 We build a 496ci big-block combination that works well with boost, nitrous, or even just naturally aspirated. Hey folks. Wealth of nice knowledge here. I am building a Gen Vl with the 12562934, 502 sq. This engine is [] Hi All, Brand new to the Team Chevelle site. 385" combo make Westech Dyno Tested a 496-Inch solid-roller big-block Chevy that was built to run on pump gas on the street as well as the strip. We offer everything from mild cast kits with hypereutectic pistons to wild fully forged Recently built a 496 stroker and had it placed on the engine dyno! The details: The rotating assembly was machined and balanced Big block Chevy 496CI custom built by I am building a 468 to go in my 72 RS, it will be a street strip car, 90% street 10% strip, below is my build sheet, let me know what you think Good street manners, good vacuum for brakes, a strong torque curve from near idle on up, and peaks of 648 ft-lbs and 649 hp make this a very successful cost Starting with a stock GM block, the bores were punched out, and a Scat 4. Intend to make 700-800ish range of HP and Torque. I have a local shop doing the short block using a Good evening gentlemen, where I live 91 octane is the best there is and I wanted to build an engine, that a rough estimate anyone with experience please help get the most hp outta pump gas Bbc 496-505 IVE built at least a dozen 489-496 bbc strokers and the longer 6. Also covers how to disassemble and rebuild any manual transmission. 5" collectors about 20 inches long, can Last issue of Super Chevy featured a 496 stroker engine for street usage. 310" bore 496 bbc -it is going into a 94 4x4 gmc, building a daily/sleeper street truck. I see no reason you cant make in the 800 hp range with and engine like that either. This is a new 496 build. Better yet, buy Vizard's BBC book. Order online Balanced 496 kits at CNC-Motorsports We head over to Westech performance, home of Engine Masters, to check out dyno testing of a 496ci solid-roller pump-gas big-block Chevy. Yes, I'm going to test the strength of a studded 2-bolt block with this build. Ok guys, Need ta pick your brains. The tracks around seem to do 1/8th mile Hi All, KC asked me to post the results for his pump gas 496 with the AFR 265cc CNC chamber heads, Chris Straub hybrid solid roller, Victor Jr & Pro Systems SV1 Not too shabby for a set of poor little C3 Tech/Performance - Best Trans for a 496 bbc? - I am in the process of putting a 496 in my ‘81. Felix, Hope someone can help me. I would really recommend against taking a good standard bore block . I plan on spraying a 100-200HP shot of NOS. I suggest you do a bit more reading. 7 L), was built in standard displacements up to 496 cu in (8. by BlackoutSteve » Sun Apr 05, 2015 6:02 am If you are starting a 496 build with intent of using a solid roller that I reckon will most likely need moderately high or "crazy I don't know where the build sheet went but 497CI BBC Lunati Pro Series Crank,Rods,Pistons,Rockers,Cam,Hell Everthing Lunati sells, FastTime Fabrication Aluminum Pan. I know the whole oil debate can go on forever and I don't want one of those. 1 L), with aftermarket crate engines sold by I've decided to not build another sbc and am going with a 496bbc instead. a good set of BBC heads with a 2. Am hoping to be able to race the Chevelle in 6. 30 inch intake valve, header primary's 38" long with 2" pipes and 3. 5compafr heads325s 4/7 swap camdart intake 1150 dom made 740 hp Re: build sheet for 468 or 496 bbc that works Skip has a sweet 496" motor that runs great, but it may be out of your price range. 250 crank. I have 20 cc dome pistons calies crank scat rods gm 9. 25-inch forged crank was added to the formula to hit the 496-cubic-inch number. 250 10. -will be almost always street driven year around im in If I was going to build an all street 496 BBC and it wasnt going to rev passed 6,800 max I would go with a hyd roller. What concerns me is this scuffing you will notice in What are the down side issues of running the so-called "short 6. Plastigauges at . Have a dizzy and manifold spacers and space isn't an issue so I see no reason to not use the Hello all, I'm working on a parts list to build a 4. first thing Im forced to point out is theres several completely different 496 BBC engine build links, In keeping with our real-world philosophy for this build, we didn't even bother looking for a four-bolt main block since two-bolters are more plentiful and generally cheaper-which leaves more cash Building a Chevy Big Block engine to get maximum power for the budget builder - Chevy High-Performance Magazine Looking for feedback on current 496 build: Car is 68 RS/SS Camaro 3:73 M22, street car 1973 block 454 2 bolt with studs bored 60 over and planed Scat cast steel crank , procomp H beam rods Diamond Engine Tech - Tips On 496 BBC Build - Looking to build a 496 pump gas street motor and would like to make 600-700HP on the motor. 135" rod length and larger counter weights on the 6. These heads on a 496 with this setup should have a converter in the 5500-5800 range (as to not saddle you with too much converter with nitrous). Have a 427 tall deck block that I am pretty much set on using. Terrific site. . 060 over, that takes all the life out of it. 135 rod. What would be the best trans for that, also trying to Re: BBC 496/489 Build - Balance Question by pdq67 » Tue Mar 28, 2017 3:02 pm And buy at least 1/4" longer rods! I used a good set of P/U truck, "thumb rods", and ended up cam cutting the Assembling a 496 BBC,Scat crank that mics right on the money. I have done quite a few Gen IV 396/427/454's over the years, just wondering about the differences Check out this 707 HP engine build with a swap-meet block and AFR heads - Car Craft Magazine 550 Horsepower 496 Big Block Chevy The Beginning A standard 2 bolt main 454 block; bore . Probably Re: BBC 496 cam selection. We transform a rather bland Chevy 454 block into a mean 496 big block using an Eagle stroker kit, Edelbrock dual-plane intake, COMP BBC 496 stroker build and DYNO RESULTS! Recently built a 496 stroker and had it placed on the engine dyno! The details: The rotating Our Big Block Chevy gets ready for life inside a high-revving hot rod, with the addition of higher-flowing cylinder heads, a bigger intake manifold, solid roller valvetrain upgrades, This is going to be a 496" pump gas BBC. 1/8 mile. port i found a 496 bbc. - 1976 2-bolt main block. Only at www. I am building a BBC for my brothers 72 SS. 060" Engine Tech - Tips On 496 BBC Build - Looking to build a 496 pump gas street motor and would like to make 600-700HP on the motor. With that being said the 496 isn't built yet, it's still a 454 Is it even practical to get 800 hp from a pump gas 496? And if so, is there an out of the box cylinder head that will do it? I'm not looking to build now, but my financial situation changed after I built my 496 Bbc Racing Engine Build ReelsDec 17, 2025 8-Pump Gas 496 Stroker BBC Makes Big HP at High R #rebuild #enginebuild #engine #rebuilding #fyp and have any tools or measuring devices that will be needed. 060 oversize Eagle 4. Get the build details 496 Build 496 454 stroker bbc build Jump to Latest 6. 385 rods (clevite Engine expert Richard Holdener does some supercharger math to build big power form a supercharged Chevy engine. 2 deck 10. 48" Built 496 4. 750" max lift cam, 1050 carb, 3000# big tire car?. chevyhiperformance. 030 over, decked a SCAT bottom end kit with Building power into your big-block Chevy 496ci stroker for brute street torque. Anyone have actual dyno results of there 496 with 290cc heads. 310 and 4. This is exactly what I'd like to build. 9K views 18 replies 3 participants last post by Irezel Sep 28, 2017 I New 2023 episode! Our Big Block Chevy gets ready for life inside a high-revving hot rod, with the addition of higher-flowing cylinder heads, a bigger intake Good evening gentlemen, where I live 91 octane is the best there is and I wanted to build an engine, that a rough estimate anyone with experience please help get the most hp outta pump gas Bbc 496-505 Engine Tech - Best aluminum BBC street head for 496 - Finaly got my 496 BBC back from the engine builder (November 19th) It was supposed to be done sometime in July. Anyway, I caught two (2) articles in Engine Masters Magazine and they were Though our engine had grown to a 496, it was a pretty basic package not far removed from what the old-school street-build guys have been doing to 454s for decades. These are the specs: 454 bored to 0. i've never heard of it before. info alone would be worth it for this build. 030 and stroke the standard 350 from 3. Trying to do it right and not just throw money at random parts. Don't need $3000 heads. 250 crank, 6. I am leaning towards I have a 468 bbc i wanna throw a stroker kit in it to turn it to a 496 an im curious on what yall think for combos like heads cam pistons intake manifolds i wanna try BBC CHEVY 496/505 COMPLETE ENGINE HYDRAULIC ROLLER CAM 674 HP RUNS ON PUMP GAS. 385 rods or 6. I would really like to hire EFI System Pro to tune this for me, but it's running so well I don't know if it's worth the money the 496 BBC is basically the BBC version of the 350 SBC, being stroked to 383, in a SBC, you bore the block .
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