- Mar 10, 2007
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what is the 1/4 mile time of a stock 2003 mustang gt with a 5 spd and perfect conditions and traction? i have been reading between 14.1-14.8. then i read on a site or two 13.9. so what is it? also what kind of times am i looking at with the mods in my sig with 4.10 gears and an accufab plenum and 70mm throttle body