Uh dude, 82 and newer Camaro's dont have leaf springs

They have coil springs, lower trailing arms that are EXACTLY the same as a G-body, and a torque arm. No upper trailing arms. BTW, it (the carrier and axles) wont switch over IF it's an Australian 9 bolt which were fairly common on those cars. The rest had 7.5 or 7 5/8" rears and the stuff WILL switch over. USUALLY but not ALWAYS, the Camaro's that had rear disc were Australian.