Low compression in a diesel engine causes hard starting, poor performance, and excessive smoke problems that are difficult to diagnose without the right equipment. The Sealey VS2044 Diesel Engine Compression Test Kit gives you a reliable, professional solution covering the vast majority of car, van, truck, bus, agricultural, and marine diesel engines in one comprehensive kit. At its heart is a large 70mm, 70 bar (1000 psi) gauge with a rubber bumper for protection, supplied with both straight and right-angled quick connect fittings for access in tight engine bays. The extensive range of adaptors covers glow plug ports on engines from Alfa Romeo, BMW, Chrysler, Daewoo, Fiat, Ford, Hyundai, Isuzu, Land Rover, LDV, Mazda, Mercedes, Mitsubishi, Nissan, PSA, Renault, Saab, Suzuki, Toyota, VAG, Vauxhall/Opel, and Volvo, plus injector adaptors for M20, M22, M24, Ford Stanadyne, and clamp-on injectors. supplied in a storage case with preformed liner and foam-filled lid to protect and organise