does ne1 know if it changes the compression to put a 97 valve cover on a 90 head?
valve cover - 6G Celicas Forums
what motors?
Does it really matter what motor?
You won't change the compression by swapping valve cover.
You won't change the compression by swapping valve cover.
_Gary
i didnt think so but i just wanted to b 100%
oh i thought the question was if they could switch valve covers. i can't read 
OMG