I dropped the rear of my '01 ECSB 2" with Ground Force shackles. There is now a slight vibration at highway speeds. Where can I get the 2° axle shims that everyone talks about? I'd prefer to get them locally if that's possible. Is there more than one kind or are they universal?

Thanks.

 

i have some extras that i didnt use... pm me if you need em!

 

Calvert Racing sells those shims if you want new ones.

 

I found some locally (because I'm going on a trip tomorrow). I haven't picked them up yet, but what width and diameter of center hole do I need?

 

All of them that I've had my hands on were the same.

 

I just installed some today and most of the vibration went away