Or, if your budget is more modest buy a GTP. If its a base model you've got a long way to go before getting any kind or performance and its not really engineered for it. A GTP is already a performance model with heavy duty transmission etc and can more easily be upgraded if you want to go faster still. AND... there are lots of nice ones around and they're relatively inexpensive.
2007 Pontiac Grand Prix Base
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Car Customization
I want to modify my 2006 Pontiac Grand Prix base model and I want to give it more power. How can I fit a supercharger on it, also if I took it to a shop can they recommend me what I want.
2006 Pontiac Grand Prix Base
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Car Customization
I know I can take the speed limiter off and super charge it, but what else can I do?
2001 Pontiac Grand Prix SE
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Car Customization
what aftermarket cam should i put in my 2007 Pontiac grand Prix gxp to make it have the about to die sound.
2007 Pontiac Grand Prix GXP
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Car Customization
How do i make my 03 pontaic grand prix faster??
2003 Pontiac Grand Prix GT
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Car Customization
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