Toyota MR2 Message BoardToyota MR2 GenerationsMK 2 MR2 - SW20Non-Turbo Engine Talk, Modifications, and SwapsPDAThrottle body screw??
screw, body, throttle, basics, learn, speed, idle, screwing, decrease, increase
- On the throttle body there is a idle screw. Will screwing it down increase or decrease RPM??
Just got the car and want to learn the basics first.
Its a 91