02 GT 5 spd. My exterior is done short of a chin spoiler, now getting into performance, I currently have CAI, LM1 catback, and an SR short shifter.I get paid Friday so I would like to move on to the next thing, I'm thinking tuner? Maybe throttle body? gears are gonna have to wait till the end of the month but 3.73s are coming up real soon, o/r x is gonna have to wait till inspection in September .. Suggestions?