Originally Posted by Mile30
True facts on the throttle body, however fuel trim is computer work. If you add more fuel, it cools the burn in the cylinder, which gives you more power.
How does "cooling the burn" give you more power?
Dominant Eng. orp, ITG Maxogen panel filter, Focus-Power tune, Team Dynamic Pro Race 2 16x7 wheels in black(36 lb weight reduction from stock tire/wheel combo)