Dynamometer Results & Comparisons - stockish 05 GTO M6 dyno

went to a dyno day today, and here is the results, only mod is a magnaflow 3in catback with a X pipe.

results is 357whp and 366tq

http://i1225.photobucket.com/albums/ee385/erskine313/dyno1.jpg

Pretty nice numbers just for an exhaust. With some LT's, intake and good tune you should be very impressed with the numbers.

Congrats man, I just put a real small cam in my 04 and it brought me up to stock LS2 rwhp numbers. Just a project though nothing serious. Good luck!

I'd say those are strong as well. My 2006 (bone stock) made 335hp and 330tq to the tire. Either Magnaflow really helped or you got lucky on your motor.

I made 348 with a tune. On mine way back when, nice numbers OP.