The tranny has a 1.80 low gear (Powerglide ) with 4:56 gears in the Mark Williams Dana 60 with 40 spline axles. I tried to buy a 40 spline spool to put in a set of 4:10 gears but no one I could find makes them for 40 spline axles The current rear tires are Goodyear 33x15x15 , if they don't work, I may step up to a set of 16x16 beadlocks wheels and a set of 33x16x16 tires
Last edited by Cab_Burge; 04/18/2204:04 PM.
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
) with 4:56 gears in the Mark Williams Dana 60 with 40 spline axles. I tried to buy a 40 spline spool to put in a set of 4:10 gears but no one I could find makes them for 40 spline axles 
, if they don't work, I may step up to a set of 16x16 beadlocks wheels and a set of 33x16x16 tires 
