The Ford Excursion Fuel Pressure Regulator from Sinister Diesel is a top choice for automotive enthusiasts looking to enhance their 2003-2007 Ford Powerstroke 6.0L engine. The Blue Spring Cap Kit not only restores factory fuel pressure levels but also ensures the longevity and efficiency of your injectors over time.

This updated Blue Spring Kit by Sinister Diesel is designed to increase your vehicle's fuel pressure by around 10 psi, providing smoother idling, quicker revs, and faster turbo spool-up. The kit features a billet aluminum housing, far more durable than the factory cast aluminum, reducing the risk of fuel leaks. An adjustable fuel pressure setting, ranging from 55-68 psi, empowers you to optimize performance, especially if you're dealing with big injectors. The kit also includes a Sinister Blue anodized fuel filter cap, crafted from T6-6061 billet aluminum, preventing fuel system air infiltration that can compromise engine function.

Features

• New "Blue Spring" to restore lost fuel pressure
• Adjustable Billet Spring Housing for custom tuning
• Durable Sinister Blue anodized finish
• Fuel Filter Cap with 1/8th" NPT port for pressure testing
• Includes comprehensive gasket and O-ring set for installation

The Sinister Diesel Blue Spring Cap Kit is an essential upgrade for those looking to maximize their Ford Powerstroke's potential. For inquiries, feel free to contact our team; we're always ready to assist. We offer installation and customization services at our two locations in Austin, Texas, and Los Angeles, California. Call us at 512-982-9393 (TX) or 562-981-6800 (CA). If you're considering multiple purchases, reach out to us for potential shipping discounts. Remember, we install on-premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov