Vacuum Testers

Compatible with all petrol engines. Suitable for fault finding, including air leaks, incorrect valve timing, low turbo boost pressure, engine misfires, low engine compression, advanced/retarded ignition, air/fuel ratio, balancing carburettors and fuel economy. The dual reading pressure gauge 0 - 10psi/0 - 0.7bar is fitted with a heavy duty rubber protector. Supplied in a plastic storage case. 1 x 63mm Diameter gauge1 x 400mm Flexible hose1 x Stepped adaptor1 x Straight adaptor1 x T - piece adaptor