So, I decided to buy and test a $20 dollar portable air compressor from Costco, for when I air down my tires when off roading and I have to re inflate back up
Take a guess, gentlemen, how long will it last? 1 week? 1 month? 1 day?
Its performance is disappointing at least (33 inch tire, from 15 to 35 psi in over 8 minutes, and overheated) but again, it was $20.00
https://www.youtube.com/watch?v=sHua_C3KPPc