I have read so much on this subject, I have a 79 Malibu Landau, I have the original sweeps but the rubber is deteriorated, I tried to order new ones from Gbody but they are out of stock and haven't said when they are getting any more, will non landau work if ya trim them back?? Or know where a person can get them?? I want to put this car together and its stopping me at this point.