88GW
06-20-2002, 06:40 AM
I will be rebuilding my 360 in my 88 Grand. I want to know what is the maximum ratio I can run with pump gas and also not run into valvetrain interference. I will be having heads resurfaced and redone. Any suggestions on cams in regard to centerline, lift and duration for intake and exhaust. I have a .488 lift 218 duration intake and exhaust ith 110 centerline Lunati in it now, its okay. Would like to try something different/better. ANy ideas.