Comparing Mech To Hyd Cam Adv/.050” Durations

right aj
you find SAE at Elgin, Sealed Power etc (TRW)
the aftermarket sharks do not want you to be able to easily compare
you could see that the same lobe just looks different with different rocker ratioswhat I was trying to say is that some aftermarket grinders use different lobe/master names for sbc and bbc when they are exactly the same lobe- the one size fits all which saves them money on setting up for different cam cores