What gives? I've tried raising the part throttle shift speeds and some seem to work some of the time but the TCM seems to still have control and do what it wants to. I'm trying to make it so when I press the throttle past 50% the shift points also go up as the throttle is pressed further. Setting the TCC lockup rpm seems to work but I cannot get it to lock in 2nd gear after 50% throttle. Is there something missing in the TCM tables?