Positive Air Shut-Off (Manual Controlled) - Ford 2003-2007 6.0L 2005 FASS Whispering Technology (FWT) was

FASS Whispering Technology (FWT) was engineered to meet the stringent demands of today's quiet diesel engines

Part No: PAK-1001 If you are installing a FASS Diesel Fuel System on a late model Paccar Engine with plastic quick connect fuel lines

This unit installs quickly with sealed electrical connectors

Like all BD Torque Converters

000 clean room

Positive Air Shut-Off (Manual Controlled) - Ford 2003-2007 6.0L 2005 FASS Whispering Technology (FWT) wasLike 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 Positive Air Shut Off (PAS) by cutting the intake air supply to the cylinders