Three Way Exhaust Back Pressure Kit Wheel Service Tools and Accessories Other functions include: Continuity beep

Other functions include: Continuity beep

Flex joint enables tool to reach tight and confined areas

spark plug wires and coils without puncturing the wire

With it's reversible 0

Will handle passenger tire sizes to wide oval and light duty truck tires

Three Way Exhaust Back Pressure Kit Wheel Service Tools and Accessories Other functions include: Continuity beepThree Way Exhaust Back Pressure Kit Features and Benefits: Allows quicker and more accurate testing of exhaust blockages in catalytic converters, mufflers, etc. The 2 1 4" special gauge has two multicolored bands for measuring at Idle and 2500 RPM; the scale ranges are in PSI and BAR Furnished with rubber boot to protect gauge Hose is 6', enough length for the Technician to test from the driver's seat