with the mod2 cam an 1.3 rockers what is the lift on valve opening become..... an what are some of you guys getting for max rpms with arc .020 over rod an arc flywheel thanks....
with the mod2 cam an 1.3 rockers what is the lift on valve opening become..... an what are some of you guys getting for max rpms with arc .020 over rod an arc flywheel thanks....