Catch was a Mustang GT 11-23 (special order)

Vaporization of oil is a process that naturally occurs in internal engines, the catch was to capture the vaporized oil and condense it inside a small cylinder to protect the engine from carbon deposits. These deposits accumulate on the engine valves, inside the radiator, and in air passages, which reduces the octane of the fuel. Protect your car's engine with a simple step that requires no effort other than draining the oil every 5,000 kilometers. Features: Protects and prevents deposits inside the engine, increases combustion efficiency, reduces and improves fuel consumption, reduces malfunction of direct injection nozzles. Note: The container must be drained every 5,000 kilometers. **Depends on whether the engine is equipped with a turbocharger.