Is it possibly to have a pulley system on a 2K grand prix GT???

ive been searching online and only seem to see them for the gtp..

im thinking of getting a cold air intake and want to get the most out of it...from what i've read the two go hand and hand.

The only pulleys for a GT would be underdrive pulleys for the alternator and water pump. Not much HP there.

The pulley the GTP guys are refering to is the Supercharger pulley. A smaller pulley will make the SC work faster thus causing more air to be forced into the intake. The Cold Air Intake (CAI) comes ito play by allowing the extra/more air to be let into the system.

You should still see a minor increase with a CIA on a GT. My guess is about 2-5 hp.

A loy of guy's build there own cai system or fwi if your not up to this for a cai i'd suggest the wizaird sold by zzp on the 97&98 gts you gain 7-10hp on 99and up its around 7hp,as far as pulley's go the zzp underdrive pulley's are all that's available and unless you have a tuned pcm with raised rev limits i'm afraid they won't help much they do give a few ponies at upper rpm's 5800-6200 .