09-16-2006, 03:26 PM
cam gears do not have a profile or duration.
and it's duration at 0.050" of lift.
but unless you understand cam profiling and how different durations and different lifts will alter the powerband/powerdelivery, these numbers mean nothing.
about all you need to know is more than .390" of lift usually requires springs and retainers.
and it's duration at 0.050" of lift.
but unless you understand cam profiling and how different durations and different lifts will alter the powerband/powerdelivery, these numbers mean nothing.
about all you need to know is more than .390" of lift usually requires springs and retainers.