4 88 gears on the highway
This video is to show the RPM and speed of the 4.88 gears on 33" Mickey Thompson MTZp3's with the 4L80E transmission. Originally had 4.10's and upgraded due to a lift and tires, went overkill to help with towing as well and the ability to crawl up steep rocky hills in 4x4 low.
8 сен 2024