Rickys S/C Z28

iTrader: (13)

hi guy im doing a 6.0 motor, not sure if it a LQ4 or an LQ9 as of yet, but i have a set set of milled and ported 241 heads and cam that cam off a stock bottom end ls1, im wanting to see if ill have any issues putting them on a 6.0 motor??
i think the head a 59cc or 61ccs now after they have been milled not for sure, but at eather cc what kind of CR am i looking at?
thanks IA

5.3LJimmy

iTrader: (10)

All figures based off of a .056" thick gasket and -.007" deck height:

LQ9 w/ 59cc heads = 11.7:1
LQ9 w/ 61cc heads = 11.4:1
LQ4 w/ 61cc heads = 10.5:1
LQ4 w/ 59cc heads = 10.7:1

Rickys S/C Z28

iTrader: (13)

great man thanks a bunch!!