LSM cam with alternate firing order ??
On my new 540, my engine builder talked to LSM about building an extreme pump gas motor - 10.5-1 compression - with 840 degree lift
and 1.8 T & D shaft mounted rockers..LSM wants to use alternate firing
order ( not just the 4 - 7 swap)... What do you guys think?? Motor must make at least 700-725 on the dyno..