Pacbrake PRXB exhaust brakes require a minimum of 100PSI to fully close the butterfly valve, ensure your
pressure switch will maintain pressure above 100PSI.
Before starting the installation, please read the entire installation manual carefully. Check that your
PACBRAKE kit contains all the necessary parts. Pacbrake offers three optional accessories to enhance
your exhaust brake system that you may want to consider before starting the installation (see page 2).
Kit Contents
1 - Exhaust brake housing
1 - Dash harness
1 - Dash switch and plate
1 - Nylon airline 12 ft
8 - Tie straps
1 - Solenoid valve
1 - Engine harness
1 - Sub group solenoid mounting fasteners
1 - 90° fitting
2 - Tee fittings
3 - Straight fittings
1 - Tire fill kit
Free Download 2003-2007 Dodge Trucks equipped with 5.9L Cummins
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