LL8
May 26, 2022Explorer
3.42 gears for TC
Hello, Just looking for some thoughts on pulling hills with 3.42 gears. I'm going back to a pop-up TC @ 1800 lbs dry weight. The trucks I'm looking at are the Chevy and GMC 3500's SRW 4x4...
mellow wrote:
I know on the Ford side the new 10 speeds made the 7.3 gasser a very viable puller with either 3.73 or 4.30 (better suited for heavy).
I always direct people to this very long thread on gearing on the 7.3: https://www.ford-trucks.com/forums/1665685-numbers-dont-lie-3-73-vs-4-30-explained.html