3.31 or 3.55

Supershafts said

He has a GV...... you would be making a HUGE mistake playing with a gear like that and giving that up.

I have a 26" tire, 3.73 and at 75mph im at 2600......with the GV...

I would use the 3.90 you could even go 4.10 with the GV..

Click to expand...

I agree, I don't think the people that replied noticed he has a Gear Vendors was on it.

Running a 27" tire, gear vendors (0.78 OD), and a 3200 stall with 3.21 gears might be tough on the converter if you cruise in overdrive. Might even lug a high HP motor like he has. The car would be a 2050 RPM at 65 mph!

Gear ratio/mph calculator: http://vexer.com/automotive-tools/speed-rpm-calculator