There have been a couple of posts lately about early Cad engines and I'd like to know who's sellin speed equipment for these motors? I have a 390 at the machine shop right now and I'm lookin mainly to bump the cam up a little, I've found a couple of intakes, but no dress up stuff. Heeelllppp!
The Engle 116 was the hot setup for Olds and Cad back in the day. I would think they can still grind them.
Delta put a RV regrind on the cam in my 331; pulls like a SOB but sounds like a stocker. Thats about the best you can do without going to adjustable rockers or pushrods.