I am trying to install the side and rear windows of my 49 Chevy P/U I read online that one needs to tape the rubber into the opening where the window goes and leave it there for a week or so so the rubber has a new memory. My question is when does one cut off the extra rubber and does this look like it is right? I want to post a picture but don't know how can someone help so I can post the pic I have
Thanks
Bennie