Like a fire extinguisher in your house,
or an earthquake kit, it’s always better to be prepared. Although rare,
Diesel Engine Runaway is caused when external hydrocarbons are drawn into the
engine and can cause overspeeding and catastrophic engine failure. Life, limb
and your vehicle are put in jeopardy. BD Diesel Performance has you covered
should the worst happen with our Electronic Positive Air Shutdown (E-PAS)
units by cutting the intake air supply to the cylinders and safely shutting
down the engine. The E-PAS controls the electronic throttle body in the
intake manifold found on most late model diesel engines by closing it to shut
off the air supply in emergency situations. The E-PAS can be easily installed
in less than 1.5 hours with factory plug-in connectors and premade wiring
harnesses. Automatically resets itself after shutdown and can be easily
removed for truck lease returns.

Emergency Engine Shutdown
Over speed shut down control utilizing built in Intake Air control
valve
Safely shuts your engine down if over speeding
Can be installed in less than 1.5 hours
Factory plug in connections and wiring harness
Save 3 hours installation labor over mechanical systems
Does not set ECM Trouble codes
Automatically resets after shut down
Only the switch needs a tool to install
Easily removed for truck lease returns