Originally Posted By 451Mopar
The off the shelf, 110 LSA cam looks OK to me?, but was curious about the wider LSA for a few reasons.

Just some ideas I'm throwing around:
The engine has what looks like a good amount of compression at 11.37:1, but want to run it with EFI on pump gas.
I think the lower rod ratio will help with the pump gas part because the piston is not going to be near TDC for very long?
Backing off the installed intake centerline should also close the intake valve a bit later lowering the DCR?

I will get the suggestions from some cam grinders too. Just checking if I am way off base as this combination is a bit different than what I have done before.


A wider LSA can also have more detonation in the part throttle low to mid rpm, because it has less EGR affect of the overlap.

1968 Charger COLD A/C Hilborn EFI
512ci 9.7 compression, Stealth heads, 4.10 gear A518 ODtrans 4100lb,10.93 full street car trim
2020 T/A 392 Stock 11.79 @ 114.5