gxp-miller-gxp

im installing 1.85 rockers/valvepsrings, maybe straight pipes/magnaflows, and intake as well as dyno tune. any idea what power i could be putting out afterwards?

1CL3ANSUP3RSPORT

iTrader: (23)

I'm gonna guess 260-270

fubar569

iTrader: (9)

you'll be making in the neighborhood of a toasted torque converter to burnt clutches.

make a call to TEP after youre done

94ss06gxp

iTrader: (5)

lol ^^

redlightrampage

iTrader: (2)

I dynoed 280 on the 1.85s, headers, intake, catless and a good tune. Was missing the full exhaust benefits, I'd say 265 ish

ImpSS07

iTrader: (3)

I'm at 270 with Headers, K&N CAI, 1.8's, dyno tune, and 2.5" e-cutout. It was also about 100* when I got tuned and dyno'd so that could of held back some.

gxp-miller-gxp

yeah i will have 1.85s,diffrent mufflers,cutout,intake and dyno tune and it should be about 45-55 degrees when i do it, so should be right

1CL3ANSUP3RSPORT

iTrader: (23)

I went 265hp 273tq with k&n,headers,and 2-1/2" catback and no tune.Temp was 62° w 20% humidity

1BAD06MCSS

i would say 260-270 would be reasonable. Add headers to the mix and your in the 270-280fwhp range. Add an intake, you add another 10-20fwhp and a new tranny! I will add that the biggest performance gain I have had is getting a new tranny w/ 3.29 gears. It is now a neck snapper in first....