Hi guys; I'm in the process of adjusting my door and 1/4-windows and have run into a problem with them sealing on the weatherstrips along the roof rails. I'm using the previous holes in the weatherstrip channels to locate them, and with the weatherstrip in place I cannot adjust the windows correctly. The windows bind at the bottom at the front of the door, but the top of the glass is just kissing the weatherstrip and not sealing. Ditto with the 1/4-windows adjusted to match the door glass.
The weatherstrip channel at present is standing off about 3/16" from the inside of the roof rail and not flush, using the old screw holes. With the old, shrunken GM weatherstrip this worked fine. I'm using new SoffSeal weatherstrip and have been told it doesn't "crush" as well as OEM because of its non-hollow core. I've had this problem on the deck lid as well.
I guess my question is, and it may be a dumb one; is it common to have to elongate or drill new holes in the roof rail weatherstrip channels to move them inboard to make the glass fit right? I know next to nothing about this, and would greatly appreciate any tips or advice.