Pete_tl

whats the best throttle body off another car that would be a straight bolt on and at the same time give the most performance? and, or where can i get an aftermarket one for our tl because my 3.2 tl off the line is EXTREMLY slow because of my system and rims i have on there so i was wondering if anyone can help me out??
thanks

stas2007

Well u can do what i did and sand urs down a little; it makes the car alittle faster and a lot faster throttle response..

Pete_tl

ill def try that thanks. any recommendations on what gritt sand paper and how far down do you sand??
thanks

desired_speeds

don't sand it down... just clean it with carb cleaner and polish it with metal polish. If you want more power, look into a type II intake manifold and get it port and polished. Then while you're working on that, bore out your throttle body to to a tapered design for a velocity stack style improvement.