95 mustang gt...has about all the bolt-ons..cai,headers,h-pipe,sct chip,underdrive pulleys,flowmaster exhause,4.10 gears, short shifter...my problem is the hesitation it has...changed the plugs and cap and rotor...have the wires havent gotten around to it yet...it does it when im acceleratiting about 3krpms...just feels like there is no power..it doesnt happen all the time..i think just when i smash that gas if i gradually depress the pedal it wont do it...could use some insight...gonna have the car retuned by cjs pony parts and change the wires and fuel filter...anything else i should try?? any help is greatly appreciated..