108 governed, 125 supercharged...
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.
It's atleast 120 MPH 1973 Grand Prix SJ 455
my Magellan maestro showed 142 mph in a stock 2007 grand prix.
107 mph
Its on the top front of the engine. Closest to the windshield and firewall.
The Ferrari in Grand Prix Racing can reach top speeds of 250 miles per hour.
follow the top radiator hose to the engine.
on top of the intake manifold left side
Top speed without any modification- 35 MPH
The port is located on the firewall, top/center.
on top of the engine underneath the cover. you cant miss it.
INSIDE A HOUSING ON THE ENGINE END OF THE TOP RADIATOR HOSE.