Wallace> 765fwhp@3200lbs

60 Foot E.T. : 1.30 Seconds
1/8 Mile E.T. : 5.92 Seconds
1/8 Mile Trap Speed : 114.78 MPH
1/4 Mile E.T. : 9.39 Seconds
1/4 Mile Trap Speed : 143 MPH

865fwhp 3200>
60 Foot E.T. : 1.25 Seconds
1/8 Mile E.T. : 5.68 Seconds
1/8 Mile Trap Speed : 119.58 MPH
1/4 Mile E.T. : 9.01 Seconds
1/4 Mile Trap Speed : 149 MPH

http://www.wallaceracing.com/accel-calc.php
always used this for years, input weight and change hp for ET/mph at sea level numbers.