What I would really like is a cam with the stock duration and LCA, but with a lift in the .510-520 range in a hydraulic roller configuration. No one makes such a beast though (well, someone does but they want $2K for it and say that it will only run 20K miles before it wears out) . It is interesting that the stock cam is sufficient to feed an additional half a liter and makes more power at a higher rpm than the aftermarket comp cam, but less torque. 300+ ft. lbs from either engine is nothing to sneeze at, that's for sure. Let's see.... If I do a little math.... my engine should make about 215 hp, a 25 hp gain. I'll also be using '99+ intake manifold (which isn't really mentioned but is a much, much better design) and the early throttle body (the largest offered by the factory). Just maybe I might be able to touch a 30 hp gain. I may also get myself an adjustable fuel pressure regulator too.
