Very cool,
took my border collie out in the car once with his lead tied to the handbrake and he loved it, ever since, when the car used to be in my home garage, he would go wild when he heard it start up or come in from a drive.
Dogs are cool, except when they leave a puddle of piss on your newly tiled kitchen floor just before you go down for a drink in your bare feet during the night................
You'll have to get him some goggles for welding......AndyH