XtremepowerUS Professional Automotive injected injection systems Gas Fuel Pressure Testers 3-5/8:" gauge with 0-140 psi/10-bar scales for accurate measurements. Pressure relief button and 5-ft hose for safely disposing of gasoline and repeating tests without disconnecting gauge. 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, All makes and models with detachable rubber hose connection at fuel rail, fuel line or fuel filter