Darkane
Well-Known Member
Perhaps for lift. I know more duration is available.I was under the assumption our cam profiles were already pretty aggressive? Perhaps even near max?
I’d like to get the profiles of the 5.2 XS and compare them to ours.
Duration is what will sustain the torque flatness, that and overall flow.
A big lift, low duration is good for truck type engines, and turbos.
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