Does anyone run either of these cams. Comp cam part # 268hr112 or 265hr115. Comp cams web site wil not give the specs for these. Im trying to figure out what cam i need. I have a new short block built, ported heads, with larger valves, ported blower, etc.. Im trying to figure this cam situation out. Also 373 gear, built trans, 2800 stall, which cam...Any one run either of these? Suggestions...? Dave S.