what I did for my customers with the same prob. is convert all ratios to RPM at 65 MPH with 16" rear wheel. A 2.96 overall ratio=2610 RPM, 3.0=2660. This with a 1:1 top gear tranny(no overdrive) Hope this helps. If you need others post here.Oh and 3.14=2780.
Posted on Aug 2, 2012, 5:56 PM from IP address 184.108.40.206