What is the highest level you would run the edge w/ attitude on a stock allison tranny? I will be getting the suncoast upgrades hopefully before the year is over. I have a banks exhaust and AFE stage 2 intake.

3/5 and defuel on all locked shifts.

I ran mine for nine months before the tranny upgrade. Most of the time I did not have it on but when it was on it was on 5X5. I did boosted launches and just plain flogged it when it was on. I limped it once while towing a trailer. When they pulled the clutches they said it was best looking clutches that they had pulled. I think the c3 were the only ones that showed any wear and they were only slightly discolored.

level 4 & defuel all shifts