Originally Posted by
Bob Barry
Looking for feedback from anyone who has done a back to back test between the 521-1 arms and stock RB6 arms. What were your impressions.
I tried the 521-1's for about three weeks and switched back to the stock arms. Once I get a chance I plan to run them back-to-back on the same day and would like to actually install one on each side on the bench just to measure the relative droop as a starting reference. Even with the recommended shock lengths and eyelets the RB5 arms just haven't quite worked for me aside from one track surface which was medium bite indoor. They'll get another chance at some point, but I really like my (mid-motor) car with the kit arms right now. I'm not expecting any groundbreaking differences either way.