My buddy is installing 87-93 quarter windows in his 86 we took out the old 86 window and when we were looking to install the newer quarter window realized that their was a moulding on the 86 that goes from the front window to the rear window the new quarter window covers it for the most part.Does any one know if it would be best to cut off moulding or just try to cover with new window.Baffled!!!