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1979bruiser · 09-22-2006, 07:44 PM

you will probably have valve clearance issues if your using stock pistons. other than that i think you will be very happy w/ the gains from your heads.

09-22-2006, 07:44 PM	#5
1979bruiser Registered Member Join Date: Aug 2006 Location: budds creek md Posts: 100	Re: GT40P heads and 1.7 rockers ? you will probably have valve clearance issues if your using stock pistons. other than that i think you will be very happy w/ the gains from your heads.