I think some make a TCM tune to hold 4th! I had a problem in Redding with mine down shifting 4/3. Not sure how to do it, or if it works though!
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I think some make a TCM tune to hold 4th! I had a problem in Redding with mine down shifting.
Good so you're going?
One that tells ya your making more power then you should be with a 7000+ lb. truck...
I'll find out!
Post #15 & 16 in the above thread. Yes you can, especially if your running N20, but they prefer too.