Well pulled my motor out b/c of the oil pump/shaft was supposly a cause for the problem since my oil psi was jumping and stoped. But I want to make sure it wasn't anything else also when i put it back in. The rotatying assembly seems to be fine there some grains of metal shavings but nothing to be worried about. But is there a way i can check the lifters? or any other ideas i should check for? thanks