Quote Originally Posted by Rob Liebbe View Post
Moroso packaging used to state "not for use with spacers". Richard is right, don't use them. If you want direct fit ARP wheel studs, Baer Brakes used to carry them. I did not see them with a quick search of their website but it would be worth a phone call.
Unless something has changed since 2005, there is nothing wrong with the moroso studs. Had them on the rear of my Mustang for 10+ years and even re-used them in new axles. Most failures are operator error....