I have seen somewhere that the hole through the floor of my Mar 66 Metuchen car is 1" dia.
I also THINK I saw that the round hole in the carpet is 1-1/2".
This seems pretty visible. Do 66's have the shroud like the 65's? I don't think so.
Anyone have an unrestored picture that's show how it's suppose to be?
Thanks in advance,
Bryan