I have an annoying squeak in the rear suspension and I am pretty sure it is the shocks because I have eliminated every other possible cause. I have a Hotchkis TVS, Caltracs and Edlebrock IAS Shocks. Could the Edlebrock IAS Shocks develop a squeak? What kind of shocks should I buy to replace my Edelbrocks? Thanks for your help.

 

If the plastic on the ends of the leaf springs are worn, this will give you a bad squeak.