I highly recommend moroso trick springs for the 82-92 F-body for the big block. those trick springs are just awesome. when you hit the gas the springs kick up and transfer the weight to the rear axle, so better 60 foot times!, i used edelbrock rear shocks and springs. i used the cheaper jegs 82-92 f-body connectors, i recommend you get the weld in style connecters over the bolt in because the weld in provides more rigidity and less flexing. just make sure you have someone who really knows how to weld