CRG Discussion Forum

Camaro Research Group Discussion => Originality => Topic started by: asm69 on November 05, 2007, 01:47:26 AM

Title: 1969 z28 block 4 bolt main caps
Post by: asm69 on November 05, 2007, 01:47:26 AM
My understanding is that the 302 engines for the 1969 model year and maybe the CE replacement
performance engines came with the 2482 (casting number) on the 4 bolt main caps.

Are these superior 4 bolt main caps?

Does the absence of the 2482 main caps indicate that the block was not originally a heavy duty
or performance block from GM?

asm69