Anyone know this cam manufacturer and specs? Number on cam is 13951699J2B. Front of cam has HR 360/370 and what appears to be 129999. Roller cam that came out of my 540 Bulldog but I am not sure it is the original cam. I assume the 360/370 should be multiplied by 1.7 to get lift of 612/629. ????

I'm 99% sure that the 540ci/500 Bulldogs had flat tappet cams as OEM. Can't help with actual ID of that cam.