Hey guys,
Have a 727 with a leaky low/reverse band pin o-ring and have some questions on replacing it in car.
I think I have the process understood from searching the site (Remove trans mount/tailshaft. remove pan, remove valve body, loosen low/reverse band, and push pin out far enough to replace o-ring).
My question is more on how are you supporting the transmission during all of this?
I'd normally put a piece of wood & jack under the transmission pan to remove the tail shaft,...
Replacing 727 Low/Reverse Band Pin O-Ring in Car