This is my 1990 Ford Mustang GT. Stock 5.0. Ford Racing E303 Cam, Stock Valve Train, Professional Products 75mm Throttle Body with hogged out gasket matched upper intake 58mm ported to 75mm, BBK Cold Air intake, Underdrive Pullies, Stock Headers, BBK H-Pipe, Flowmaster Delta Flow 50 Series 2.5" inlet/outlet (cut off, no tailpipes) Timing is set at 14 degrees. Idle is at 800 RPM. Cobra 5spd, 4:10 Richmond gears laced on a Detroit Tru-Trac Dif. Ive lightened the car down to 2930lbs without me in it of course. With 26X10.0X15 Mickey Thompson E/T bolted to a set of Centerline Convo PRO's, This set up got me to a 13.1 1/4 mile E/T. Launch @ 6500rpm. No nitrous!
