i'm looking for some way to decrease turbo lag, a 3" exhaust is in the immediate future but i think a higher stall torque converter will help out some too. basically all i want is something that works well for a daily driver, i dont' need a 3500 stall, thats way too much. whats the stock stall? is 2800 enough or 3000? i will take it to the track a few times, but its a 99% street car.