Fuel Pressure Regulator Service Kit (Blue Spring Kit) Ford Powerstroke 6.0L 2004-2010 Part # ISK612

Fuel Pressure Regulator Service Kit ("Blue Spring Kit")

Benefits:

The Blue Spring Kit restores the Fuel system to the Correct fuel Pressure 60-65 PSI. Fuel Pressure The fuel pressure on the Ford Powerstroke 6.0L Diesel is very critical. This is one of the first things that should be checked when drivability issues are be experienced. To Properly Check the System you will need a  liquid filled gauge and extended hose to allow the operator to drive vehicle and read gauge under pressure.

The fuel injectors on the 6.0 are designed to run at 65 plus psi The fuel cools the injector as well as lubricates the injector. If the engine is operated with low fuel pressure. Damage could be done to the injectors.