Well... its getting closer to the time to build my engine. Im going to be using EA81T heads and intake manifold. Coupled with a standard EA81 block.
The EA81T's compression is somewhere around 7.7:1 and the EA81 is something like 8:1 or something.
Should I try to increase my C.R. with the EA81T heads by replacing the pistons? Or shaving the head? I was planning on having the heads shaved anyhow, but not sure how much I should have shaved off.
Also... I am planning on using the VW FOX, CIS-e EFI system. Anyone know if there will be any complications with that and the EA81T intake manifold and throttle body?
-Brian