NoVa5.0

I see a TB, but not a freer flowing CAI system.

You've taken care of the exhaust and tune, and a larger TB, but I don't see anything allowing more atmosphere into the motor. Remember, a motor is an air pump. The more efficient it can bring air in and push it out, the more power and efficiency.

NoVa5.0

Wait....no tune? Without a tune, your engine can't capitalize on the breathing improvements. Looks like you need a CAI and a custom tune, a tune that is made for your specific motor and mods.

mse5787

Have cai and a tune, it was tuned on the dyno

mse5787

Ran my car in the 1/4 last night my best pass was a 13.9 at 108mph :/

99GTvert

What was your 60ft time? 1/8th mile time/trap?

Falkwa

ummm motor trend ranked a stock 06 GT at 13.6... find a new damn tuner.

mse5787

60ft was 2.331

1/8 was 9.20

trap/reaction was 1.8

GCCBrian

Buy an underdrive pulley and some charge motion delete plates and you'll go from 315 hp to about 320-330hp and find yourself a good tuner who isn't garbage and you may be able to squeeze out a couple more hp. Also porting your heads would help out too!

mse5787

I agree with the tuner and pulleys but I dont know if I can add the charge plate because on my intake manifold

dlazrael

The FR Intake allready deletes the CMPs. I think it sounds right about where you should be.... Get FI allready... the butt dyno is OH MY F*CKING GOD! My car feels entirely different with the Whipple 2.3L HO kit... Just sayin;'