Quote:

I've been considering the head milling because with the thicker gasket, decreasing the compression even more seems like going the wrong direction.



Direct connection says .060 milling job of post 72 heads will take you up to 9.8 CR on 440s.

and 10:1 on 400 ?

( using .020 gasket )

Is this with stock pistons ? really ? ( some lines below says if you want more need to change pistons or mill block )

how much can you trust on this ?

Last edited by NachoRT74; 01/03/10 03:12 PM.
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