Did you see the photo of the '36 in the gallery here?

http://www.brakecylinder.com/Gallery.htm

Too bad he retired. Perusing the web site shows he was very knowledgeable about brake cylinders. Fortunately I got all 5 of my cylinders brass sleeved by him a couple of years ago. See the FAQs about stuck cylinders.

He also discusses tube seats under FAQs, which applies to the muscle car years.

If you don't see two dolphins, you need a vacation.