I managed 1.91 60's with Nitto drag radials size 245-50-16. My car has roughly 270FWHP, or 235rwhp. It weighs in excess of 3700lbs too. This was done with stock control arms, springs, and w/o subframe connectors
My dad's very mildly modified 91GT cuts 1.88-1.89 60's on Mickey Thompson sportsman pro tires, subframe connectors, 3.55's, and exhaust- his best ET is a 13.6 at 98.7mph with a 1.89 60'. He has replaced the upper and lower control arms, as well as swapped in 3.73's for the 3.55's, but the 60's stayed the same
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95 GT convt' 5 speed, 3.73's,FMS HD clutch, Pro 5.0 shifter, ASP alum. underdrive pulleys, Bassani offroad X pipe, 2 chmbr flowmasters, K&N w/o silencer, edelbrock performer intake, FRPP 65mm T-body, FRPP shorty headers, FRPP aluminum driveshaft.Hooker 4pt chrome car bar, Xenon/Wings West ground effects, custom interior
Best ET: 13.83
Best MPH: 98.55mph with Best 60': 1.91 on Nitto DR's
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