Quote Originally Posted by RAZOR Z View Post
Hey Guys! (read about me below- IF YOU CARE!)

So I have decided I want a 2004-2007 Grand Prix with supercharger.

Which from what I have seen they are exclusivley badged as GTPs for the 2004 and 2005 years ?
correct


2006 and 2007 were no longer called GTPs ?
correct


2006 and 2007 I no longer see the Heads up display option ?
not sure

All years 2004-2007 use the genV m90 ? Is there any variations of this?
Only if its s/c'd, there was an option for n/a for some of those years.

2004 has 255hp ? 2005-2007 have 260hp ? Is this true and why?
I don't see how thats possible, must be typo, or 2 different reviews.

ALSO 2004 and 2005 require premium gas and the 06/07s do not ?
unless its not s/c'd then you don't need premium.

Remote start:
2004 was not a factory installed option
OPTIONAL FOR 2005
STANDARD 2006 - 2007 ?
not sure

What upgrades does GTP have over a GT in the 2004 and 2005 years? (besides the blower) Are the GTP exclusive features from 04/05 models available in the 06/07s?
In 2004 and 2005 there was the comp G which had tap shift with 3.29 gearing, suspension upgrades and lighter swirlly style wheels. The later years they did away with the gtp name, instead GT's were s/c'd.


Any other info or where to find info would be great!
If you plan on modding stay away from the 06's-08's. Stick with the 04's and 05's. Imo get a low mileage 97-03.

Im sure someone else will chime in as well.