Has anyone else experimented with this? I decided to give it a try and liked the initial results, but now I've run into an issue.
Second gear lockup was working great, I just about had the lockup in second and the 2-3 shift after just about perfect. Now, I've noticed that the TCC will lockup in second only for several shifts before it seems to be disabling itself. Lockup in 3rd and 4th functions just as programmed with no excessive slippage.
I'm getting ready to give up on this idea, any tips or suggestions would be greatly appreciated.