In our second installment, we hit the machine shop, and get our 402 and all its parts and pieces ready for reassembly. In the last issue, we covered the disassembly of the 402 big-block out of our AMD ...
I have a 1971 Chevelle SS that I bought new. It is a 402 big-block, four-speed car with 3.31:1 gears and is stock. I want to freshen the engine up by increasing the compression ratio from 8.5:1 to ...