33x12.50x18's
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4.11’s and 33’s.
After picking up our new camper with the factory 3.42 gear set I swapped in some 4.11 gears. With the 33’s and towing 65mph it hangs right around 2500rpm and holds speed pretty good on hills. Currently in Georgia but headed up to Tennessee Saturday so we’ll see how it does on some steeper...- EastTexan
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- 33x12.50x18's 4.10 4.11 towing camper
- Replies: 10
- Forum: Suburban / Yukon XL / Escalade ESV
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Break in period for new gears
What is up fella's? Quick question. I will be installing my new gears this weekend, but I need to know what the break in period is. I've done some research, and it kinda goes both ways as to what speeds to keep it under, how long the cool down period should be, how far to drive etc. Any insight...- Joshua Smith
- Thread
- 07tahoe 33x12.50x18's 4.11's gearswap newbie
- Replies: 3
- Forum: Engine & Drivetrain
