Gear PID doesnt show TC locked

***Power Hungry*** · #1 Sun, October 4th, 2009, 11:25 PM

3.55's and anything larger than stock aren't much of a combination for anyone unless you're running 80 MPH down the highway for hundreds of miles at a time. The biggest problem is simply the weight of the tire and wheel combo. It takes so much more power to get them moving that stop & go traffic is just brutal on economy. At least with highway driving, you don't have to continually try to accelerate the wheels... just maintain momentum.

For what it's worth, on most applications changing from stock to 35" tires usually requires 1 step lower gear (ie. 3.55 -> 3.73, 3.73 -> 4.10, or 4.10 to 4.56) to maintain roughly the same RPM/MPH ratio.

Take care.

31 YNOT · #2 Mon, October 5th, 2009, 01:22 PM

The truck doesnt have a problem pulling the tires even with the canned tunes, Im just saying the Gryphon does not show my TC is locked when I know it is.

***Power Hungry*** · #3 Mon, October 5th, 2009, 05:39 PM

I'm sorry... I came into this thread in the middle of the conversation and missed the point of the post. I'm not sure why the display isn't showing locked but you can pretty much bet that it is. This is the first complaint I have had on this so I don't where to look at this point.

Is anyone else having this problem??