Reading through some of the PAC info about the controller for the early 03/04 48RE, as well as talking to a few of the trans builders and PAC customers, I would like to know the following:

If the controller does not unlock the converter until 35% throttle (when getting back on the throttle) what happens if the transmission needs to shift at less than 35% throttle (high horsepower truck etc) ? I can't see having a shift occur in full lock up being good for your transmission ?

Has PAC adressed this issue yet on the 04 controller ?