Just to add a little diversity to this discussion... I installed a '78 Cadillac Seville Rear in my '52 burb (about a 2.80 Ratio)..works great...designed for a heavy vehicle, I was able to hang Monte Carlo Discs wihout modification and it has an inherent sway bar


Steve G.
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1942 Chevrolet 1/2-Ton Pickup Truck