Why are 318's low HP and torque?

Ok, if you have not gotten the cam yet, go with this.

http://www.summitracing.com/parts/SUM-K50052/

I was thinking you were gonna try to get compression up by using different heads. My apologies. We have more than a few 318 build threads goin and I may have gotten them mixed up. The Crane number is a little big for stock compression in a 318. That summit cam is a good one. If I am not mistaken, Crane actually still grinds the Summit cams.