Features and BenefitsUse this Professional Fuel Pressure Tester Kit to diagnose driveability problems caused by poor fuel pressure2-1/2" gauge with 0-100 psi/0-700 kPa scales for accurate measurements40-inch gauge hose for ease of reaching any test pointPressure relief button and 6' hose for safely disposing of gasoline and repeating tests as well as adapters to fit majority of domestic and import applications including GM TBI adapterHandy tool pouch and manual with step-by-step test procedures includedTester works on all makes and models with schrader valve test port on fuel rail, Asian, European and domestic makes with "banjo bolt" connection (most popular, 12mm x 1.25 banjo included, other bolts available from Actron), All makes and models with detachable rubber hose connection at fuel rail, fuel line or fuel filter, GM TBI with threaded connection at fuel filter or throttle body. Features gauge boot to protect gauge and vehicle finish.Kit Includes:GM/Chrysler Test Port Adapter Ford Test Port Adapter GM TBI Test Adapter M12 x 1.25 Banjo Bolt Adapter Dual Manifold Test Adapter