Review on Prothane 7 236 BL Black Control Bushing by Montez Vazquez

I've had so much luck with Protan over the years. The Energy Pendant appears to be an excellent product. All of these bushings fit well, but one thing about the Prothane that worries me is the internal bushings. Everything was fine except for the lower control arm and the rear silent block. The inner sleeve is too short, which shouldn't work that way. The clamping force of the bolt should stress the bushing, not the face of the bushing. I've encountered this problem with Protan in the past and never with Energy Suspension. I did all the suspension on the truck and all other parts were energy springed. They were perfect as always. I think this will be the last Protan purchase for me. They work well but the attention to detail is not up to scratch.