This comprehensive diesel engine compression test kit covers the vast majority of modern engines fitted to most manufacturers� vehicles. A large 2.5"" gauge with 0 - 70kg/cm� or 0 - 1000psi scales, coiled rubber hose with right-angled connection and a wide selection of glow plug and injector adaptors in both claw and clamp-on application. 0-1000 psi (0-70 kg/cm�) 2.5"" gauge with rubber bumper, 90� adaptor, 20 dummy glow plugs, 5 injector adaptors, spare seals, washers and nozzle. Clamp and claw adaptor set - six clamp-on injector adaptors suitable for car, van, truck, bus, agricultural and marine injector sizes. Full applications list included, for both dummy glow plug and clamp and claw injector adaptor applications. All components available as spare parts.