Originally Posted by cmotsvt
A railroad spike?
Someone is a
It says right on the can if the tire is overpressurized to
1. Shoot with .460 round
2. Place said tire in your home and set fire to it
The directions are written for car tires. In most car tires a can like that won't get you anywhere near the recommended tire pressure. Best way to let the pressure out is just grab something skinny and push the valve stem in. It should only take thirty seconds or so for a little lawn tractor tire to bleed off that pressure.