Gauging Interest/ Set of 10 bolt 3:73 Gears/ from my 1991 Formula
 

I may be changing my 3:73 gears for a Brand New GM set of the original 3:23 in the next few months. I will also be getting the bearings and so forth from GM. When I switched to those gears, my E.T. was the same as with the stock gears. The problem was too much low end torque=spinning the stock tires out of the hole. I would need a Drag Radial to make any use from them. Also my gas mileage will improve and also top end went from 140 mph to 125 mph. They have about 10,000 miles on them and are silent without any humming. I would guess about $100.00, but when I take them off, I would discuss any fair offer.