Seriously though, I got to the point where I could change-out that rear-end in about an hour, and I had the number to a local JY memorized! Stock Vega/Monza rear ends would last about a week or two, and then for some strange reason(!) they'd would blow-up on me! (Go figure!) So I'd yank 'em out, do a Lincoln Locker on 'em with dad's buzz box, put it back in, and hop-skip around corners for another couple weeks weeks....until I had do it all over again. Got pretty good at stick welding spider gears, that's for sure....