earlier i made a post about my friends base gasket and i found out
>>A thicker BASE gasket means...
... a little LESS low end (because of a little less compression)
... but a little MORE top end (exhaust and transfer port timing duration is longer).<<
and the question i have is would it make a difference if he shaveded the head down with the bigger base gasket or would it be better to put a thinner one on then shave it down
thanks in advanced