This professional fuel injection pressure tester kit includes adapters, flexible hose and fittings, which is suitable for Chrysler, Ford, Toyota, Nissan, GM, as well as most cars or trucks worldwide. You can use it to identify and diagnose fuel supply and injection systems for petrol-gasoline and diesel engines. It features a high pressure double scale gauge display 0-100 PSI or 0-7 bar for accurate oil pressure check. Components are equipped with a quick release system and safety valve to prevent accidental discharge of the fuel under pressure. Made of high quality solid brass, rubber and hose, our professional fuel tester is firm, rustproof, and wear-proof for long time use. Additionally, the kit is delivered in a blow moulded case for easy storage and transport.