yea its off a bit for what my dart ran..
this is what it calculated:
60 Foot 1.632
330 Foot 4.71
660 Foot 7.41
660 MPH 91.75
1000 Foot 9.75
1/4 Mile ET 11.74
1/4 Mile MPH 112.85
now if i put the 1.69 60 foot that the car would do with air shocks and beat to hell slant six leaf springs it gets close to the 12.2 runs it would do.. :)