I am putting a cam in my 350 and the lobes do not line up there a little far back and one lifter is hitting two lobes the guy who did the work on my block says that once I tighten my gear on to it, it will suck it out a little, dosnt make much since to me. I think I might have the wrong cam tried to look it up but couldnt find it. It is (EPWI ?) MC 1730 If you can help I'd appreciate it