naw u should have an idea of what your plans are.IMO no matter what your goals are you cant go wront with Underdrive pulleys, exhaust, and gears.
Need the tuner! I did all the bolt ons and the only one that made me really smile was the tuner.im gonna get a SCT hand held tuner as my next mod. supposedly more hp tourqe and better gas mileage.
for now tho U/D pullies isnt a bad mod free up some extra hp, steeda makes some good pullies.
+1 on the gears and exhaust
so i dunno what i should do next on my 01 gt.. i have only put a mac cold air intake..75mm throttle body and pelnum.. but i am now stuck on what i wanna do next any got a suggestion on the best route