Re: perplexing situation
Tommy great topic! I am asumming this is the motor for your 68 BB nova? I was pondering the same thing with the new motor I am building for my 68 L78 nova. I have a stock l78 short block assembly with the 11:1's and my machine shop told me to change them as well. This topic just changed my mind to keep the high compression slugs. Do any of you use the high test from the pump (93) and then use an over the counter additive, like octane boost 104. Or should you just use race fuel like cam 2?
Jason
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