I make it a habit to look inside mine every year or two. Usually I'll find it is ok, but I like to be certain things are clean and the diaphragm is still good. You may need to remind people about the 240 A/C. About this time of year it doesn't always work as well but then in October it gets good again.


~ Jon
1952 1/2 ton with 1959 235 | T5 with 3.07 rear end