●Designed to find a range of engine faults including worn piston rings, valves, cylinder head cracks, blown gaskets. ●Shows % of cylinder leakage and cylinder pressure in psi. ●Suitable for use on any petrol engine with 12 or 14mm spark plugs. ●Approx 480mm Flexi Hose ●12mm and 14mm Adapters ●Fixed short connector M14 x 26mm ●Fixed long connector M12 x 26mm
