Fuel Pressure Regulator Blue Spring Upgrade Kit 03-07 Ford 6.0L Powerstroke OEM no-prop65 Shop at Holders Diesel for

Shop at Holders Diesel for your KC Stock Plus Billet Turbo L99-03

and heavy-duty tubes to maximize cooling potential

Core returns required – $150 per injector

proven its capability on the dyno

meaning you now have to replace all of the aforementioned parts

Fuel Pressure Regulator Blue Spring Upgrade Kit 03-07 Ford 6.0L Powerstroke OEM no-prop65 Shop at Holders Diesel forIncrease the fuel pressure in your 2003 2007 Ford 6. 0L Powerstroke with the Ford OE Fuel Pressure Regulator Blue Spring Upgrade Kit. Designed as a direct replacement for the factory components, the Blue Spring Kit Upgrade is a must have on all 6. 0L Powerstroke trucks. The elevated pressures from the Ford OE upgraded regulator increase overall performance, driveability, and also help to prevent damage to your injectors, while increasing longevity of