Before you all flame me, I am asking how to get these varmints out from engine compartment and off spare tire of our pickup trucks. The alternative is to employ cast bullets to thin them down.
My wife and I dearly love cats but these little critters have learned to get up into the engine compartment to keep warm in the winter and to escape the tender mercies of our hound (cat hunting Bluetick). It can take an hour to get the cats out so we can drive to town. Don't have the heart to just drive down the road.
Help! There has to be some means to make the F350 and Ram 1500 undesirable to the furry little b--easties.