I'm trying to remove a vent window on a '51 3100. The issue is a rusted bolt, the one at the bottom of the division channel, it's inside the door panel and must be reached through the lower hinge cover door. Tried using an open end wrench as well as a socket with an extension but just can't seen to get much torque or spray it with Liquid Wrench. The bolt has to be in the worst possible place! Any help is appreciated.
