Chip it!

[Rick Young]

Its funny how I found myself looking for more ponies in the TGP here and there wasting time with this and wasting money on that when I've already owned a chipped TGP before. The car was way quicker than stock. So after playing with the exhaust, and intake I went ahead and got another chip from Jeff M. Wala! There's the torque I was looking for. Now the car
roasts the tires from a dead stop where I could barely get them to chirp from a dead stop in stock form before. It goes from mild to raising hell in the blink of an eye. It really is the one mod out there that you can feel a
SIGNIFICANT increase in torque, horse power and drivability. My advice...
If you're getting bored with the performance of your TGP, Chip it! You'll love it again.

[1trucavalier]

I came to a conclusion that there are really only 2 avenues for making a TGP fast.  put in a 5-speed with the 5-speed stock chip or get jeff m's chip with auto.  There is no way around it unless you get a Haltec, dyno, and some excederin!!!!

[90TGP]

TGPilot makes chips for 5-speed swaps.