My truck actually had a better driveability feel with the stock replacement cam from Federal Mogal. Its kind of a universal cam for a lot years displacements. I guess after all these post about cams, its dtill up to the end user and how you use the vehical. Anything choice other then stock, moves the power band up the scale, and all most always you will loose in the lower rpm range. I know I did and mine is a small cam. Joe