Re: 1 of 2 Original 1969 ZL1 Corvette Blocks
I am not familiar with the aluminum engine blocks as to how they were machined, but I noticed that it has rotary cut marks on the deck pad where the numbers are. Did they use a rotary mill to surface the block or were they machined like the iron blocks which have the straightline machine marks?
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Sitting on the back porch waiting to see what other stupid thing my neighbor can do.................
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