Search results
-
S
Gears for Suburban 2011
Hi Everyone I have a couple of questions about gears on a 2011 Suburban 7.5 rough country lift with 35x12.5.20s and the 5.3. I am having a hard time cruising at 75 on the highway it keeps down shifting to 5th and staying at 3k rpms. So I was thinking of switching gears to a 4.10 to help the...- Suburbanbeast
- Thread
- Replies: 16
- Forum: Lifted Supension - Z71 & 4x4
