I think the 1111482 dist had that cam, and there's another that does too. You do not need that cam to make the dist work correctly. It's actually better with a shorter slot as shortening the curve is where the engines are really happy and run better. Especially the 302. I have special over size advance bushings that I use in my dist rebuilds to make the curve shorter with stock 532 and 732 cams.
Jerry
