Ring and pinion gears in 85 Chevy K/10?

Question

What size ring and pinion gear should I put in my truck to give it better acceleration up hills? I have a 85 Chevy K/10, lifted 6 inches with 33" tires and while I am driving it slows down a lot going up hills.

Answer 1

410 ratio would be good.

Answer 2

First find out what you have in there .Then we can go from there.You don't want to go to low or it will kill your highway gas mileage.

Answer 3

you could check into lower geard transfer case or trany