Do I Have Enough P/v Clearence And What Compression Will This Be
12-27-2005, 12:58 PM
#1
Do I Have Enough P/v Clearence And What Compression Will This Be I Just Need Reassurence That This Will Work, I Told Bryan From Lme That The Heads Are Ls6 Cnc Gmpp Heads Shaved 55 Thous. 60cc Heads When I Ordered My 408. So He Said He Would Just Rework A Bit The 8cc Wiseco Piston To Get To Roughly 11/1 Compression Does That Sound Right.also Will I Have Enough P/v With A Fms 246 250 Dur. And 627 633 Lift +3 Adv. With I Think Are 45 Commetic Gaskets To Get A 40 Quenchi Have The Paper Work At Home.i Know That These Heads Are Going To Choke Itup A Bit, But Its Just That I Bought Them About 2 And Half Years Ago With Different Plans.
12-27-2005, 01:09 PM
#2
According to the specs you listed, the pistons will need to be -15cc's. -8cc's will give you 11.9 static compression. How much clearence you will have all depends on how deep the valve reliefs in the pistons are. Only LME will know this since they have the pistons. .
12-27-2005, 02:17 PM
#3
Can That 8cc Piston Be Worked That Much To Get To The 11/2 Or 11/1 Compression.or Are Their Other Things That Could Of Been Done To Get To It Like How Much The Piston Comes Out Maybe Dont Really Know.AND WHAT ABOUT P/V CLEARENCE,I ALSO NEED TO GET THIS THING TO RUN ON PUMP GAS 91 OCTANE .
Last edited by wicked z28; 12-27-2005 at 03:13 PM.