Here is a rubber gasket I have left over from installing new gaskets for my sun roof. Gasket is 13' 3" in length and has several precut notches. In from both ends 28" is a 3 1/2" notch also on the other side there are 2 notches in 43" is a 2" notch then in 54" is a 2 1/2" notch. I will try and load photos next.
