Sbc 882 heads - hot rod forum : hotrodders bulletin board, Too late now since you put all that money into 'em there all over the place at the boneyard cause there garbage gm's 882 heads were designed as a light weight casting. Chevy heads (3991492) any good? - hot rod forum, I just got a old 350 chevy motor with casting number (3900010). the heads are (3991492) i wanna stick them on my 84 (305) chevy motor. good idea? the. Porting 882 sbc heads - chevelle tech, Porting 882 sbc heads performance yep have a local club member with a set set up close to yours save 1.94in/1.50ex valves. he is puting them on his .040 350 i say.
Are 041 heads any good - chevy nova forum, Are 041 heads any good drivetrain & performance steve's nova site is an automotive enthusiast website dedicated to the 1962 - 1979 chevrolet nova, chevy ii and. 882 head or 041 head, which one to use? - chevy nova forum, I have been leaning towards using the 041 heads, it is a bulkier casting than the 882's casting. comparing the two heads gm really did get into their "cheapening" of. Sbc cylinder head identification - crankshaft coalition wiki, L31 vortec exhaust seats. early on, there was much made of the supposed difference in flow between the vortec heads that came with the hardened exhaust seat inserts.
462624 head # page1 - chevy high performance forums at, On all small block chevy heads the 3,5 and 4,6 exhaust ports are next to each other. with exception to the ls series engines. so thats not the cause.. Sbc heads | ebay, Find great deals on ebay for sbc heads sbc aluminum heads. shop with confidence.. Top 10 sbc cast iron cylinder heads page1 - chevy high, Top 10 sbc cast iron cylinder heads page1 - discuss chevy high performance, chevy high performance magazine, and general discussion topics in the chevy high.