Well, I ordered the ES bushings for where the rear shocks mount to the lca's becuase I need to take out the old bushing and bolt due to the stubborness of the bolt. Instead, summit gave me the bushings for the pivot points on the lca's. I am lowering my car almost 2" on kyb agx's and ground controls, is it worth replacing these pivot point bushings, or should I send them back and get back my $36?? Thank you, Kyle