The $2500 Car That Was Supposed to Run on Compressed Air

Explaining a car on Instagram: "An air conditioning compressor is the heart of your A/C system — and its pistons are what make the magic happen. ⚙️💨❄️ Inside the compressor, small metal pistons rapidly move up and down, compressing refrigerant gas and raising its pressure. This hot, high-pressure gas then travels through the condenser, where it cools and turns into a liquid — the key step in producing cold air. 🔩🔥➡️❄️ Just like engine pistons, A/C pistons rely on tight seals, lubrication, and