I have beaten a few off the line, but anyone, even a sorry driver can floor it, and pull a stock headed mustang anywhere over 80-100 mph, the e7 heads just dont make enough power, and werent designed to.
Now i have outran one 00 6sp t/a on the track, he was running 14.0's at 103, and i would say he needs practice, so yes unit, i always got your back, your car is speed density (i assume) and will probaly run like crazy, and i can see you point,
pulling ls1's from 100mph+...? there is heads and cam 5.0's that can barely do that. so i see both sides, on the street i can leave them staring at my tailights being i weight 3120.

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Police package 5spd 90 Lx, Stock original motor, 3.27grs, BM fan, fms 10.5 clutch, D&D quadrant, and adjuster, ADS chip, 180 stat, mac cai, mac h-pipe, mac subframe connectors, ASP crank pulley, ripper shifter, 26x10.5 M/T sport pros welds. 246 hp according to analyzer

Race weight: 3,120
E.t-13.57 with 26x10.50's e.t. streets. 1.88 60'
mph- 99.92 mph