My DYno Results
2001 Pontiac Trans Am WS6 6sp.
QTP long tube headers
Full 2.5" custom dual exhaust w/X, w/cats, w0/mufflers
Kool Blue Air Filter
Wisper Motorsports Airbox Lid
SLP Line Lock kit
SPEC Stage 3 Clutch
Full Kevlar Synchros & Forged Steel Transmission Shift Dogs.
After the tune, the pulls were ranging from 346.8hp and 362tq to 349hp and 361.9tq.
Before the tune, it was running 335.6hp and 351tq
Click here for dyno Results
Last edited by zeeboid; Jul 24, 2006 at 09:51 AM.
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Not sure of the elevation .. it was in Raleigh, NC so, .. it can't be more than a couple hundred feet. Outside air temp was in the high 80's.
Also .. his car being an M6 would account for the high dyno numbers, if comparing mods per hp/tq to mine.
I just think those are real good numbers for those mods .. in any car.
Either way .. good #'s!
Some LTs and an LS6/ Fast 90/90 should net you some pretty nice gains if you already have the cam.
the shop that I had it dyno'd was just as surprised with the numbers too. he said the QTPs had a slight bottleneck after the collecctors and open back up... the funny shape may help scavange. may. whatever it was, we did 3 pulls to make sure.
you can see photos of the exhaust at www.hybridmuscle.com btw.
but yea... went out with the wife for lunch... "lets do a quick dyno pull" I say. 2.5 hours ad 250 for tune time later, the computer is tuned. I am happy... and we end up going to the jewelry store after lunch...
must... appease... the... wife...








