Seen your response, on gears. 3.55's, all the way.. Seen three similar combination to yours, go high twleves /low 13's @ 101-105 trap speed ( Bakersfield elevation) "26-27 " radial.. These (like yours get good gas mileage) ,are a great combo. You want E.T., build a dedicated race car, Khalid. ( ask me how I know....)