'37 Ford Sedan Rear Window Winder Mechanism Install

[crdnblu]

HELP!  I may need to go to the Ford V8 site on this, but here's the question:  I'm street rodding a '37 Ford 2Dr Humpback Sedan w/ power front door windows, but using the stock rear window winders for the rear seat area.  What's the "secret handshake" necessary to get the rear window mechanisms into the car?  As many of you know, the handle attachment stub sticks too far out to pass beyond the inside body ledge, when trying to install the winder unit from inside the car from bottom to top.   Does it go in from the window glass area down into the body cavity?  I'm stumped!!!  
I will greatly appreciate any & all advice.  .........Thanks