I have to replace the windshield in my 64 Superior combo. Bought it from Pilkington, $950, ouch. I am ready BUT I don't know if they can remove the current gasket, which is in great shape, without tearing it apart. Rubber the Right Way thinks a 59-64 75 Series Limo gasket would work. Like EVERYTHING else about our pro-cars, I'm skeptical about what people suggest. I try to explain, over and over, about how our cars are assembled and who provided what. The drawing they sent doesn't look like to me that it is tall enough. I tried measuring, but that didn't work out well for me. A local old timer glass guy suggested a universal gasket that you get by the foot, or possibly purchasing 2 gaskets for a 75 series limo. He owns, now get this, 35 hearses and flower cars from the early years. He has them stored 20 minutes from here and said I could go look at them if that would help. I just want to look at them, who cares if it helps. Anyway, he also suggested to heavily douse the gasket currently in the hearse with W-D40 as a possiblity that it could come out in one piece. Before I go buy something, I was hoping some of you might have a solution. Fire away ya'll and I appreciate any advice.