Bullet flat tapper cam problem
Is anyone out there having any problems with bullet flat tappet cams going flat within first 10 minutes. I know all about good oil and zinc additive. Several of the lobes have a very odd wear pattern. I have built motors for over 20 years and have never lost a cam until now. It has single springs and brad penn oil and comp cams zinc additive. It fired immediately and was ran at 3000 rpm for about 10 minutes until I could hear it loose a cylinder. Just wanting to know if anyone has had any issues with a bullet cam with a very abnormal wear pattern.