i did a complete rear end swap on my back in my garage with all hand tool, wasn't hard at all. I gotta swap out my torque arm again soon, that 88 iroc arm has been there too long and my spohn one is collecting dust waiting for a new driveshaft to go in at the same time. next big thing is dropping the front k member with engine to do the motor swap, but thats after i get a twin post lift in my garage