hey im new

[pelon]

hi everyone i have a 2006 grand prix GT supercharged i bought a 3.2 inch pully for my supercharger i have heard that i need a after market intake before i install it is that accurate or can i install it and get a coldair intake later they're very expensive "you know" any info on this would be great

thanks

[SilvaMan61]

youve got a ton of modding to do before you get to a 3.2 ummm here you go :http://www.grandprixforums.net/f81/s...car-17482.html

youre lucky you got on here before you installed that

[Fivefingerdeathpunch]

welcome, and never and i mean NEVER put that pulley on your car. It just blow the thing up. For your car and engine they need a lot a upgrades before you drop pulley sizes.

[CTKGP09]

FLOW MODS are your friend in a boosted car. you need to get the air in and out as fast as possible. there is a list of mods for each pulley drop so search around for info and you will learn what makes your car run good and not blow up