Your kitchen uses 450 watts of lighting. How much does it cost if the lights are on for 8 hours a day, every day for a year if the local electric company charges 9 cents per kWh?
Most of the time, people use foam cannons to wash their vehicle with their pressure washer because a pressurized washer can knock dirt off better than a standard garden hose. However, if you enjoy having a car that is even cleaner than what a pressure washer can do, then you need a foam cannon.
Well Sea Foam Motor Treat has 3 parts. Typically I only use the fuel tank and vacuum line part on my cars but in one case I used all three. It was on my dads truck which had never ran particularly well(we bought it used) and usually took a good 10 seconds of cranking to start.