I wouldnt put it in your truck.
scrambler, why would the stabil worry you more than the oil mixed in?
I use stabil a bit, what may have happened with your friend is he possibly either forgot it wasnt a mix ratio or had the mix wrong. Ive never had a problem with itMore of a concern that the Sta-Bil will have an affect on the rubber parts in the fuel system. I won’t use it on even my smallest of engines, i.e. Lawn Mowers and Chain Saws.
I have heard story about people using gas (not saying how old it was) but burning out chain saws with gas that was held over the winter and had sta-bil in it. Could be just the gas, maybe they forget ot shake it up but for me no Stabilizers.