Lunati Cam Noise

You've probably gotten this sorted out already but thought I'd throw something out. Event though they are magnums and aftermarket, pull a couple of rockers and look at the undersides. It's not unusual for the bottom of the rockers to tap the retainers on the outer edge. (The springs move around more than you'd think at rpm, watch some YouTube videos on this.) You'll notice some shiny in the upper curved section of the rocker. A little grinding on the bottom of the rocker takes care of it. Often it sounds like lifter tick or a minor exhaust leak when it's only one or two. This is really common on LA's when swapping 318, 340, 360 rockers around because we all know "they are the same, right!!!" dan...