Grand Prix GTP Tear Down Explained/Port and Polish
My Grand Prix GTP torn down and Im going to show you how easy it is to pick up to HP and more TQ! Cut your ET! Fully explained video and function of our 3.8L's and how to make more POWER! From the throttle body down to the Intake manifold, the entire intake explained!
Cartuning Performance Grand Prix GTP Turbo runs 10.93 @ 127.55 mph
10.9 run in full street weight (minus mufflers). Would have been a quicker run if 3rd gear would have held (you can hear it switching between 2nd and 3rd...I also let off the gas at the 1/8th mile to try and make it shift, and it ended up going into 4th for the rest of the run!)
GTP vs WRX vs SRT-4
All modded cars. GTP and WRX are highly modded