Ken..I think the other guys have the 2003 V8 LS..whereas you had/I have the 2002. So their HP ratings are closer, if not the same as..the G35. From a dead stop, I got the lower weight of the G35 beating any LS in acceleration. But from a rolling race starting at 60 or 70mph...the torque of the 2003+ V8 might allow the LS to hang in there, if not slightly pull away, depending on the G35''s drivers ability to make quick, precise, perfect 3-4, 4-5, and 5-6 shifts.