I have built many roller motors. The term alway's struck me funny because I lived in the world where specs explained the cam. CP Sleeper has a VERY nice deal and I'm a ford lover from way back. And don't want to kick-up any waves here.
Hi Ol Guy, don't worry about kicking up any waves. Just messing with you. I believe the term "3/4 race cam" evolved from the old days and just tends to pop up now and then. It's just funny when you are sitting around a camp fire or a bar or wherever and someone throws that term out there, sometimes you just have to "set the hook" and roll with it. I have had alot of fun with people that have friends with "3/4 race cams"