Hi All

I'm knew to HD FORUM but enjoy the site and advice.I would like to know what happens if i fit a gear drive cam set-up and have too much crank run-out  .Thanks for any advice.

It's a99 and i did not check the runout before fitting the cams and have since either stripped the hard faceing off the crank or chewed out the big ends with full pull down and re-build required but the is at the machine shop so i don't know what bits failed yet.I should have given you the whole story to start with.

Thanks for your input FYO i'll see what else i can dig up.