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dished piston

Old 05-05-2004, 10:12 PM
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got 59cc heads now and wnna keepem but thinkin ahead to tt sysyem how much of of a dish(in cc) will i need to get to put me in the 9.1 ratio to 8.5 will consider also cometic thicker headgasket but cannot go too thick. goal is 700 rwhp with stock cid
Old 05-05-2004, 10:32 PM
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Originally Posted by nick y
got 59cc heads now and wnna keepem but thinkin ahead to tt sysyem how much of of a dish(in cc) will i need to get to put me in the 9.1 ratio to 8.5 will consider also cometic thicker headgasket but cannot go too thick. goal is 700 rwhp with stock cid
With a .040" gasket, 9:1 will be around -21cc and 8.5:1 will be around 27cc.

Lunati stock part number LS2RH12SD at -21cc. FWIW!


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