OK. I have a 2002 Auto GT, only mods being Intake and xpipe. I was looking into getting a Vortech or Kenne Bell supercharger. But some of my friends recommended a different route that will cost less but give me good hp and performance gains, that being a bunch of mods, Stage II heads and Cams, 4:10 gears, new long tube headers, a tuning chip, maybe some NOS...Im curious as to which route i should go, I have $7000 to spend on my car...Which route will give me the most power i can safely run with most the rest of my car stock...And what would the HP/Torque/performance upgrades look like with these different routes i can take....Any information and help would be greatly appreciated. Thanks alot.

 

The nitrous and other mods would be fun but I prefer to have the constant power so I say go with the supercharger. I'm not too good withe the 4.6's but swapping the heads on those seems like it would be a PITA. So go with a supercharger, gears, exhaust, and chip, you'll be much happier and your car will be putting out some nasty power I'm guessing ~400.

 

Bad thing is you have to be able to put that to the pavement. Keep that in mind when upgrading your car. All the horsepower in the world won't get you anywhere if you can't hook up.
D