1988 Chevrolet G30 Hi-Cube 8 Cyl 6.20L
Transmissions & Drivetrains
What gears were originally put in the cube van?
Trying to change out the ring and pinion from a 410/411 gear to a 373 but no luck have tried 6 different gears and cannot get any to fit. It is a 1 ton 14 bolt cover on the rear end with a 8 lug axle.
Thtree (3) different rear axles were available for the G30 1 ton;