128 MPH limited
157 THIRD GEAR LIMITER REMOVED
Yes
No
The top speed of the 1997-2003 Grand Prix GTP is 126mph (limited). If the speed limiter is disabled, the top speed will be increased to over 140mph.
Screwed into the head.
3.8 liter
P225/60r16
P225/60r16
1997 - 2003
Yes
yes i have them on my car
about 240
Grand Touring Prototype