I just changed my rear coil springs on my 64 impala.Not so bad.But I am having a problem getting the A-arm assembly to lower.My friend is the one doing it. we unhooked everything and expected it to lower so that we could have access to the spring but it seems like there is something locking it on?.A checker guy said that there is a retaining clip at the ball joint holding it on but we could not see one at all.We followed all of the basic instructions on replacing front coil springs but got stuck at the ball joint issue?.



