Re: 302 F-F-Ford Blocks
Roller blocks are junk. We used older 302 blocks and set them up for the roller lifters and Hard Bloked them. My last Super Stock motor we used a new Boss block. Biggest we've gone is .060. I've never seen any testing #'s. Would sure have liked to though. 28 oz stuff is faster than the 50 oz newer stuff.
Bret Velde
2003 I/SA
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