ElectricLife power windows, any have? 73 Swinger.

Yeah its the right set. The packaging was labeled correctly and all the dimensions match up to the original regulator. It mounts up fine, just cant get it to not bind.
I searched this site and google, not much info out there. Thats why I want to know if anyone else has installed this in a 73 dart.
Anyways, im going to mess with it for an hour or two this evening. If I cant make any progress then out they come and in go the original regulators.