L92 btr red hot head milling
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L92 btr red hot head milling I have a l92 I'm freshing up for a swap project.
stock pistons
823 heads
Btr red hot cam 221/24X, .619/.617, 113 LSA
INTAKE LOBE LIFT @ TDC: 0.04730
Thinking about bumping compression with having heads cut
Does anyone anyone an estimated safe range i can cut with out having to modify pistons?
stock pistons
823 heads
Btr red hot cam 221/24X, .619/.617, 113 LSA
INTAKE LOBE LIFT @ TDC: 0.04730
Thinking about bumping compression with having heads cut
Does anyone anyone an estimated safe range i can cut with out having to modify pistons?
Last edited by Bbknucks; Jan 29, 2025 at 08:05 PM.
You are going to have to put it together and check ptv (at TDC and about 5-10 degrees ATDC) to see what you can get away with. Normally, LS3 heads don't have much breathing room. You may get away with just using a thinner gasket.
