Why not call Bert’s and ask Steve about the engine? I have an engine from them with all of the neat stuff you mentioned. Pretty sure you have a stock oil system.
I rotated them about 4000 miles back. I’m hoping to get 20K miles out of ‘em, but that’s just a guess. I’m wondering how this is comparing to anyone else running the American Classics. I really don’t know how long these have been on the market.
9,600 miles on these American Classics on a ‘29 Tudor. I was running 38 PSI but noticed the centers are wearing more than the outsides. Dropped down to 35 PSI and will monitor wear.
No particular reason for mounting the ridge on the outside. Doesn’t seem to be a problem that I’m aware of. I’ve certainly been wrong before though. Anyone have info ????