I just recently picked up a 2004 Grand Prix GTP cause I no longer had a need for a truck, and wanted something sporty but good on gas.

Anywho, its a quick car right out of the box, but I'm looking to wake this thing up a little bit without spending too much money. Basically, this thing is my daily driver and I'm not interested in turning it into a race car, just some light mods to wake her up. I want to keep my gas mileage as well.

I've been looking into pulleys, specifically the 3.4" along with a cold air intake. A lot of sites are claiming about a 35-50hp (crank) HP gain with this combo and I was wondering if this is pretty accurate and basically...is this what I would be looking for?

I'm not interested in throwing exhaust on the thing.

I was looking at this package
http://www.3800performance.com/Merch...roduct_Count=0

Are these guys pretty reputable? Does it seem like a good package? Or any other sites that you guys could recommend?

Also, is that IAT extension worth the extra $20?

Last question, if I do decide to go ahead with this package, do any of you have the pulley puller that could lend a hand?

Sorry for all the questions, I'm kind of a newb to these things