[BB427]

It is actually close for my Ford Probe, 4.82 1/8 and mid 7.60 in the 1/4 but it will not work most of the time and the MPH will never work. If you want to get an idea go to NHRA website and look at the index for stocker classes. It will give you the index in 1/4 and 1/8 mile.

Frankym your right, it all depends on the car,torque curve,gear ratio,and the diff between torque and HP.

Fun to play with though.