LS6 and LS1 heads intake ports short side radius and floor diffeences
04-18-2003, 02:14 AM
#1
LS6 and LS1 heads intake ports short side radius and floor diffeences any one knows the differences between the short side radius and floor of the intake port of the LS1 heads compared to the same of the LS6 heads?
how about the exhaust port between LS1 and LS6?
<small>[ April 18, 2003, 02:16 AM: Message edited by: Abdullah ]</small>
how about the exhaust port between LS1 and LS6?
<small>[ April 18, 2003, 02:16 AM: Message edited by: Abdullah ]</small>
04-20-2003, 01:31 PM
#2
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Re: LS6 and LS1 heads intake ports short side radius and floor diffeences The floor of the LS6 intake port was raised quite a bit to provide a much smoother short-turn radius. This is the primary reason why LS6 heads generally experience port stall at a much higher lift.
