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86GT · 02-22-2003, 10:51 AM

I ran Edel. with 1.90's and an F cam with stock pistons. Had around 9.4-9.5 compression. I ran 12.90's that way at 107 and change. I since switched to a TFS Stage 2 cam. If you're not taking too much off the heads I'd say you're fine with the cam clearances. Always check of course. I wouldn't go more than 0.030" because you'll reduce the chamber by roughly 6cc's then. They are 60 to begin with (Someone correct me if I'm wrong). That'll give you lots of compression then.

02-22-2003, 10:51 AM	#3
86GT Sniffed too much n20 Join Date: Oct 1998 Location: Ont, Canada Posts: 1,018	I ran Edel. with 1.90's and an F cam with stock pistons. Had around 9.4-9.5 compression. I ran 12.90's that way at 107 and change. I since switched to a TFS Stage 2 cam. If you're not taking too much off the heads I'd say you're fine with the cam clearances. Always check of course. I wouldn't go more than 0.030" because you'll reduce the chamber by roughly 6cc's then. They are 60 to begin with (Someone correct me if I'm wrong). That'll give you lots of compression then. __________________ 2002 Windsor Weekend Q16 Qualifier