andeez
Jr. Member
I Have A Set Of The Duffs Extended Radius Arms. Very Nice And Well Built. They Almost Look To Nice To Install. The Question I Have Is The Driver Side Spring Cup. If I Install It Where The Spring End Is In The Indent For The Spring, The Cup Will Not Sit Flat On Top Of The Axle Clamp. It Looks To Be 180 Out. Anyone Else Using These Arms Run Into This. What Was The Fix? I Have New Cups But Not Sure What Is Going On.