[Gregski]

and here is the OEM vent window channel with the new felt (I don't think there is anything wrong with the new felt by the way, I am just describing the situation)

by the way I told the guys at the Filling Station that I am not trying to return or exchange anything and that I would just eat the cost of the new thicker glass if they know of any other company that makes the thinner stuff, but they said the didn't