Fastest 60 ft. off the foot brake?

1.51 on 275/60/15 MT DRs. Guess I should have kept that car, low 1.5s every time on only a 10 lb launch and could have easily left at 20 lbs with the combo. Previous owner did a 1.46. I don't think it even had the upgraded rear shoes, it just flashed hard on an art carr 9" n/l TC...which I have for sale:cool: It was a low 11/high 10 sec car on conservative 25 psi and small shaft TA-61. New owner of engine ran a full weight car to mid 10s on a TE 45a.