you weld the rear end in your puke yellow 76 2 wheeel drive to make the hill climb you couldnt make before.(made it up after that.)

when your deployed to afghanistan and see more solid axles than you've evre seen in your life, and you even offer a afghan dude 3 bottles of water and a 3 pound bag of jolly ranchers for is hubs, and you offer him a red bull and bag of skittle for his tail light....i brought the tail lights hom cause he needed his hubs he said.