Bbc cast iron intake manifold. 10s with a 454 with a Performer and a 750 mechanical Holley.
Bbc cast iron intake manifold. My compression will be 9. com Nov 2, 2011 · Seems like someone started a thread here in Performance about returning to iron manifolds in a car they were using for drag racing in a Muscle Car class. This is not recommended for use on High Performance 7. 840 BORE SPACED | BBC | SPREAD-PORT The CFE 14-degree Spread-Port head is perhaps the most diverse of any of our Pro Stock style cylinder heads. 72 valves -generic cam 292/302 Jan 8, 2024 · GEN 7 8. running a 60202 lunati cam. I am screwing together a '77 Pontiac 400 maybe to use in my Bonnewagon. If you use aftermarket performance bolts like ARP's, you should follow the recommended torque specifications. Many of the factory intakes, even EGR versions, are excellent. Tell everyone you know to get their engine parts, turbo parts, and supercharger parts from STEVEMORRISENGINES. Which should be October 14th, 1965. Aug 6, 2017 · I love the stock Pontiac cast iron intake manifold w/Q-jet and I have used it exclusively for decades. original GM big block intake for your 1967 - 1968 Camaro. This fits 454 big block engines. 265), for 1966 66 and 1967 67 396 and 427 Low Performance Engines with Holley Carbs. Unless you "uncork" the pipes in this particular build, you won't "feel" any difference AND if the entire exhaust system to the back is "correct", you will see/feel no losses at all! Feb 2, 2015 · how about the stealth intake the non air strike one, performer, maybe performer RPM or even the GM winters foundry intake? all would most likely be better then stock cast iron if for nothing other then weight savings. During the many years of production Chevrolet used many different configurations of Cast Iron and Aluminum intake manifold for the Big Block engines. com Shop General Motors Cast Iron Car & Truck Intake Manifolds with eBay Guaranteed Fit. Perfect date code of D 27 8, which is April 27th 1968. 840 BORE SPACED | BBC | SPREAD-PORT Standard 18-degree Spread-port programs are available in both rectangular and oval port configurations depending on engine requirements. 06/1. Shop General Motors Cast Iron Car & Truck Intake Manifolds with eBay Guaranteed Fit. No stripped out threads or goofy issues. The main problem is the plenum area. It allows the transition from the intake manifold to the cylinder heads to be seamless thus creating more power. carb, cast water pump, dist, starter, oil etc 405 lbs 505 BBC production 2 bolt block, iron 049 heads cast iron water pump, mini starter, rpm intake, carb, deep moroso pan with 6 qts of oil, no distributor 605 lbs. BBC cast iron oval port intake. No cracks or repairs. Nov 2, 2015 · I had similar results with stock cast iron intake manifold on 427" BBC. My current engine is: -454 . Should I get the Performer instead (off ebay, for ex. Anybody know where it's at? Was originally started in the last 2 or 3 days. Both setup's were tested "open" without mufflers! Thanks, Gary in N. 4L/454 Marine 4bbl Intake Manifold, Volvo Penta #3854100 BRAND NEW cast iron intake manifold used in GM, Mercruiser, Volvo, OMC 7. Whether you’re looking for a Ram Jet or oval port or just intake manifold gaskets, we’ve got what you need. Dec 27, 2011 · If any concilation, I have cast iron intake on a 030 over 402 with a sean murphy q-jet. Aluminum or cast iron construction. Polishing the alumimum reduces the surface area considerably, rids the peaks/valley's in the casting, for much less heat absorbtion. Oct 4, 2017 · Most all the chevy intake manifolds that were limited by passenger car hood clearance can and will benefit from adding a carb spacer ( divided or hybrid type). Feb 2, 2015 · how about the stealth intake the non air strike one, performer, maybe performer RPM or even the GM winters foundry intake? all would most likely be better then stock cast iron if for nothing other then weight savings. The Performer intake wouldn't even feed the 497hp engine Jun 5, 2010 · In another thread, Cliff said: "The other item that needs mentioned here are the intake manifolds. Shop Chevy 396 Intake Manifolds and get Free Shipping on orders over $175 at Speedway Motors, the Racing and Rodding Specialists. It is in good used condition, but before it is shipped, we Shop for 454 V8 Chevy Big Block intake manifolds from Speedway Motors. 400 raised cam in iron or aluminum available with Jan 24, 2004 · The short intake you need for an oval port short intake is a corvette 70 and later (aluminum q-jet) or cast iron q-jet on any of the post 70 hydraulic lifter bb cars. With porting they can flow in the 250-265 range. The transmission is a TH400 that I built with a Neal Chance torque converter. Available Casting dates listed below. In stock form this intake will out perform stock Q-Jet and 2 barrel manifolds in most applications where the engine is running between 4500 and 7000 rpm. In the Quarter-Mile, our 'stock' 340 Cast Iron Intake was a 'solid' {2/10's} quicker. fsckh3jzuwu6r60jqquiimijagv4gf5eof6wmbm0o8tzz7i