BDD Positive Air Shut-Off w/Test Function Universal 4.0in c/w Electronics 1036739 Shafts & Hard Parts Drag racing and sled pulling

Drag racing and sled pulling place huge stress on your truck s silicone hoses in a very short period of time

Featuring a rubber lid seal to keep out power robbing engine heat

5') -8AN (1/2 inch) Push Lock Hose

Outlet is 2

It mounts perfectly to allow the factory fuel return lines to be used without any relocating or bending

BDD Positive Air Shut-Off w/Test Function Universal 4.0in c/w Electronics 1036739 Shafts & Hard Parts Drag racing and sled pullingLike 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