I must say very easy install, and it has eliminated my 1-2 2-3 shift issues. I have been dealing with these issues for over a year, some days were fine others the truck would shuffle back and forth and drive me crazy. I cant believe I didnt get one sooner. All around my truck drives so much smoother and shifts better no matter what DL program I am running. If your on the fence get off and buy one. Oh and now I can move up to wild torque management with no worries, look out Northern Va :woot:.