2013 MaxxForce 7 viscous Engine Fan

This was a curious question I had on these viscous engine fan drives that are very stiff and run even when the diesel engine is cold. The Horton fan clutch design is beautiful because it does not move an inch until the engine temperature reaches the proper reading. I went on Youtube and found this… Continue reading 2013 MaxxForce 7 viscous Engine Fan

Adjusting a Bendix Air Governor

Adjusting the Bendix D2 governor just takes a 7/16 wrench and a screwdriver. The unloading pressure for the typical air brake system is 120 psi but it can be higher up to 130 psi without a problem. Anywhere in the middle is good in my book. This is an easy adjustment as you can see… Continue reading Adjusting a Bendix Air Governor