G5X3 or MS3
#2
You might need to pick a camshaft with a wider LSA. Given that, I would opt for the G5X3, Great performer and high peak numbers. The MS3 is the same but lacks in DCR and SCR so under the curve numbers will be lower.
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#11
If neither will fit with out PTV problems how much of a difference would it be from an X3 to an X2? I know the specs on both, Im just talking about overall performnce. IIRC the X3 is a 234/242 and X2 is 232/240.
#12
I just ordered the LG G5X3 114 LSA camshaft. I have LPE ported LS6 heads milled to 61cc with .052 MLS gaskets. The valves are 2.02/1.55. I measured the valve drop at TDC, and there is .180 on the intake & .205 on the exhaust. There will be ~.057 PTV on the intake, and more than enough PTV on the exhaust because the cam is advanced ~4*.
Russ Kemp
Russ Kemp
#13
I just ordered the LG G5X3 114 LSA camshaft. I have LPE ported LS6 heads milled to 61cc with .052 MLS gaskets. The valves are 2.02/1.55. I measured the valve drop at TDC, and there is .180 on the intake & .205 on the exhaust. There will be ~.057 PTV on the intake, and more than enough PTV on the exhaust because the cam is advanced ~4*.
Russ Kemp
Russ Kemp
.057 at TDC can be less 10* before that, be very careful and measure correctly with a dial and wheel.
#15
Russ,
Hows that cam working out ?
Hows that cam working out ?
I just ordered the LG G5X3 114 LSA camshaft. I have LPE ported LS6 heads milled to 61cc with .052 MLS gaskets. The valves are 2.02/1.55. I measured the valve drop at TDC, and there is .180 on the intake & .205 on the exhaust. There will be ~.057 PTV on the intake, and more than enough PTV on the exhaust because the cam is advanced ~4*.
Russ Kemp
Russ Kemp
#16
We are talking actual measurements using a degree wheel and dial
#19