The big question is, do you guys think the slippage is coming form the converter or is it internal to the transmission?
I guess I was using the slipping lockup clutch as an excuse to get a new converter because I assume the converter was inefficient. When I had the trans rebuilt, the converter was sent off and "loosened up." I have read that this is done by bending/grinding some of the vanes over to change the stall and can make them inefficient.
I was trying to rule out the trans itself because I had it rebuilt. Do you think it's possible the trans is not right, or maybe is it all down to a TV cable adjustment? I can adjust the TV cable a click at a time and see where it is once that isn't improving anymore.
Any other thoughts?