Pontiac Sunfire GXP Concept 2002

Posted by on April 6, 2012

Pontiac Sunfire GXP Concept 2002I have seriously wanted to do this car since the day I got. It was not in the most demand and no one else had a tune for it so it would be perfect for me to do. I finally decided I would tune it. The car is pretty good to start, but just like most cars that start good you can tune them into being literally perfect. I have never loved and hated so much before tho. It's so amazing that it blows your mind and yet occasionally there will be not even a mistake, but just a slightly less than perfect turn that will be so annoying. If you have this car I highly suggest using this tune because it really is fun to drive. 

I liked the old model styling better than this one, but I guess this GXP version was changed a bit because it looks cooler than the released model. If Pontiac made cars that looked like this and more importantly performed like this they would definitely still be in business today.

P.S. this is the first tune that has been done in both mph and kph

Car Pontiac Sunfire GXP Concept 2002
Drivetrain FF
Horsepower 360HP/6300rpm
Torque 388 ft-lb/3400rpm
Weight 1045 kg
Miles 239.3
Performance Points 515

PARTS

All like usual. Engine and chassis rebuild if needed

Body/Chassis

Aerodynamics  
Downforce 0/0
Weight Balance 0/0
Power Limiter 100%

Transmission

1st 2.657
2nd 1.917
3rd 1.495
4th 1.211
5th 1.019
6th 0.875
Final 3.200
Top Speed 143mph (230kph)

Limited Slip Differential

  FRONT REAR
Initial 7 xx
Accel 44 xx
Braking 17 xx

Suspension

  FRONT REAR
Ride Height -23 -22
Spring Rate 10.8 7.5
Extension 6 5
Compression 5 4
Anti-Roll 3 3
Camber 1.0 1.0
Toe -0.10 -0.05

Brakes

  FRONT REAR
Brake Balance 4 6
comments powered by Disqus