Quote:

Dyno'd with manifolds and switched to 2" TTI's becasue of heat issues.

I agree, I need seat time, practice with burn outs and launches



if you switched to TTI's after the dyno session, i would definitely shift the car around 5800-6000 and i bet you see a slight pickup of about 5 hundredths.to probably a .1
i did with almost the same combo.
also change out that converter to at least a 4000-4500 stall.