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David Fulford · 04-20-2001, 04:32 PM

I bought some 1.6 roller rockers and plan on putting them on soon. I was told that the increase in lift wouldn't be enough to worry about. I've got the Ford GT-40 crate motor with GT-40 iron heads and the E-303 cam(.498 lift). Is there any danger with putting the 1.6 roller rockers on as far as piston to valve clearance. I was told they would increase my lift by 30 thousands.

04-20-2001, 04:32 PM	#1
David Fulford Registered Member Join Date: Oct 2000 Location: Charlotte NC Posts: 193	1.6 roller rockers I bought some 1.6 roller rockers and plan on putting them on soon. I was told that the increase in lift wouldn't be enough to worry about. I've got the Ford GT-40 crate motor with GT-40 iron heads and the E-303 cam(.498 lift). Is there any danger with putting the 1.6 roller rockers on as far as piston to valve clearance. I was told they would increase my lift by 30 thousands.