how much do i need to mill my heads
#1
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i'm looking to get my cam for my l92 heads
i talked to jason over at TS today and he said 11:5:1 c/r would be good with his 248/256 on a 114+3 he didn't give me lift specs
but he told me to figure out my c/r and stuff and go from there
so what headgaskets should i use and how much should i mill the heads
i have a iron 408 with flat top diamonds with l92 valve reliefs
i talked to jason over at TS today and he said 11:5:1 c/r would be good with his 248/256 on a 114+3 he didn't give me lift specs
but he told me to figure out my c/r and stuff and go from there
so what headgaskets should i use and how much should i mill the heads
i have a iron 408 with flat top diamonds with l92 valve reliefs
#2
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the most i've seen L92 heads milled is 64 cc, but i don't know if tsp will go that far? at what point will we begin having intake fitment problems? website shows 67 cc as max. if you're using flat-top pistons you'll need to mill quite a bit from the L92s to achieve an 11.5:1 cr.