my car had the motor that is was ship'd with. Underdrive pullies and a 76mm MAM... full exhaust, ceramic clutch, DOT's and skinnies with a 4.10 gear. No
suspension work, and no weigh loss. Not even the sway bar was missing.
It went 12.96 in 2600 da...
As far as LS1's go, it ate them at the track, but could not hold a candle to 'em from a roll on the street.
Before I moved to the desert I lived at sea level, and with nothing but and offroad H pipe, 3.73's and 235/65-15 drag radials it went 13.2's... well,
Hurst shifter.
Yes, you find me a low milage notch, get it to sea level put 4.10's, slicks and a good shifter in it, and I'll go 12's for you.
It now wears quality E7's, TMoss HO intakes and a little cam and makes 292hps and 325tq's on 7 cylinders
.
You know, this whole deal was well documented on the interwebs back in the day.