I replaced the exhaust system/pipe from the cat back the other day. I think i am missing a gasket or something been the rear of the cat and the beginning of the "after-cat" pipe (make sense? the pipe that starts with the 2 parallel exhaust hangers). I replaced the exhaust flange, but is there a gasket that fits up there too? The walker diagrams only show a gasket at the forward connection of the cat (where the cat meets the down pipe).
In all events, I have some space between the cat and the "after cat" pipe. How do i remedy?
