So here I am, driving down the road with the wife and we're talking about the truck. I say I wonder if it has an LSD, she says go over to the shoulder and see. So I pull over to the shoulder and stop, I dump the gas and look back and see 2 nice lines in the sand and stone. So here it is, I'm with my boy and he asks me to tear one up, I hold the brake dump the gas and as I begin to spin I let off the brake. One patch. WTF? So do I have an LSD or not?