Spanky,
Would your engine be different internally than a non-air brake 302? I can't figure why the lever would have a different angle than a typical 302. I don't have a dog in this hunt, just trying to learn something.
Scott


1947, 1950, & 1952 Chevrolet 1/2 ton
1952 GMC 450 series Cab Over Engine
1946 Chevrolet 2 Ton