GlowShift’s Boost Bolt Adapter is specifically designed to thread directly into your 1998.5-2007.5 Dodge Cummins 5.9L Diesel’s intake manifold allowing you to easily install the barbed fitting or sensor that is included with your GlowShift boost gauge. The Boost Bolt Adapter replaces a bolt on the Intake Manifold and allows you to use the fitting to read your vehicle's boost pressure. Installation is extremely easy with no drilling and/or tapping necessary.
Important: Torque no more than 120 inch-pounds.
Will NOT work with 6.7L Cummins.