Full size truck and 4l60e
I'm concerned because I want to run a 35 in tire and the truck has 3.73s. I know the 60e is weak in a lighter 2wd car so I could imagine even stock this truck is straining the trans. What can I do aside from regearing the rear and front diff to keep this trans alive with the load of 35s 4wd and the 3.73s?
My car will hit around 165 on my drive home from work (roughly a half hour) the truck doesn't even hit 145. How accurate is the obd data that the torque app is displaying to me?

The temperature sensor in the trans is usually quite accurate. Since it is reasonable to assume the Torque App reads the correct PID from the computer, the displayed temp should be accurate too. 145 is reasonable for easy driving in cool weather with lots of air flow.

The temperature sensor in the trans is usually quite accurate. Since it is reasonable to assume the Torque App reads the correct PID from the computer, the displayed temp should be accurate too. 145 is reasonable for easy driving in cool weather with lots of air flow.





