02 T/A M6 mods: TSP Torquer v.3....Pacesetter LT'S....TSP ORY....383RWHP....363TQ

 

Well, are those the only mods you have?? How about lid, good flowing cat-back, ported throttle body, UD pulley, good tune? What gears are you running? Personally, I don't know what that cam usually puts down for #'s. Could be any number of reasons why your numbers might be low.

 

so cam only?

 

thats all the mods at the time of the dyno.....afterwards i added a lid

 

I saw that in your other thread you were expecting about 400-410 rwhp. I think that with a ported throttle body, UD pulley, a freer flowing catback, and a good tune that you would see the 400-410 rwhp.

 

what dyno was used? don't get hung up on dyno numbers. Run it at the track. Dynos aren't all calibrated the same either just fyi

 

In your other thread you said you still had a stock cat back and lid when it was dynoed. That would give you some more power.