I've been toying with the idea of replacing the springs on the dubya, so that when we load it up with the kids toys to go for a holiday it doesn't sag quite so much, and maybe allowing for 75 series tires for the next change. Not looking for anything tall, I'd rather still use the same space for the spare. Any one heard anything about this stuff? The only thing I can find is that the heavy duty springs lift about 1.5" all around.
http://www.oldmanemu.com/item.html?pid=2264Oh, and it's got 207k.