This smoke diagnostic machine for turbo systems is a huge time saver, efficiently pinpointing leaks throughout all car systems and delivering fast test results. It uses mineral oil and workshop air to generate smoke to detect leaks while connected to the vehicle. The machine features variable air/smoke pressure control, an easy to read test pressure gauge and oil level indicator. For maximum efficiency it has a five-minute duty cycle which ensures the device runs for longer. The unit can run up to 20psi. The machine is compact, lightweight and connects to a 12V vehicle battery. Supplied inside a convenient case packed with accessories including 23 plastic plugs, a 31-81mm cone adaptor, battery cable with crocodile clips, a smoke outlet hose, an air intake adaptor and hook.