Rear Axle Gear Ratio April 30, 2021, 07:47:07 pm !982 Lazy Daze 22 FT Motorhome. Chevy C30 Chassis. Rear GAWR 7200 and Total GVWR 10,500. Rear Tires 8.00R16.5LT.VIN 26BJG31M3C4119482I am looking for the Rear Axle Gear Ratio to input into TCI Computer. Rebuilt 350 Motor and replaced TH400 Transmission with 4L80E.
Re: Rear Axle Gear Ratio Reply #1 – April 30, 2021, 10:43:10 pm My foggy memory from years ago says to look on the differential cover, you may get lucky! 1 Likes
Re: Rear Axle Gear Ratio Reply #2 – May 01, 2021, 02:02:00 am Our 1983 LD G30 had a 4.10 rear axle ratio, along with the 350 V8.Your rig whould be the same.Larry 1 Likes