insane147
20+ Year Contributor
- 171
- 3
- Jul 24, 2002
-
rochester,
as i read polks post on intake flow numbers, i see the valve lift for each rated flow. i wanted to know if the lift on our cam pakages is at the cam lobe or at the valve, as it does change as the roller rocker multiplies it by 1.7 i think.
