{"product_id":"sinister-diesel-03-07-ford-powerstroke-6-0l-blue-spring-kit-w-billet-spring-housing-fuel-filter-cap","title":"Sinister Diesel 03-07 Ford Powerstroke 6.0L Blue Spring Kit w\/ Billet Spring Housing\/Fuel Filter Cap","description":"\u003cp\u003eThe easy 30 minute install of the new updated \"Blue Spring\" will increase your fuel pressure back up to where it should be from the factory. Most 6.0's see an increase of 10 psi of fuel pressure. The added fuel pressure will help keep the injectors from out flowing the stock fuel pump, meaning no air in the injectors, and an injector that will live much longer. Most trucks will actually quiet down a little at idle, rev up a lot quicker and with the added fuel pressure, a little quicker spool up on the turbo. The kit does include all the O-Rings and hard parts to rebuild the fuel pressure housing. This kit also comes with a Brand New Billet Aluminum housing to keep the regulator spring set and to prevent leaks from the housing. This is a much thicker, stronger billet piece than the factory Cast Aluminum spring housing. The factory unit is known to leak or \"weep\" fuel from the sides. This kit will also help clean up the look of the factory filter housing as well., A cracked fuel filter cap can lead to air in the fuel system. That can result in hard starting or potential fuel injector issues. A cracked fuel filter cap can also cause a fuel leak, which is definitely a bad idea on a hot engine. Never worry about that again with a Sinister Diesel Fuel Filter Cap. Constructed from a single solid aluminum billet, the Sinister Diesel Fuel Filter Cap is far stronger than the OEM plastic cap. It's anodized in Sinister Blue for corrosion resistance and features a 1\/8th\" NPT port for testing fuel pressure.\n\u003cbr\u003eBlue Spring Kit with Billet Spring Housing and Fuel Filter Cap for 2003-2007 Ford Powerstroke 6.0L.\n\u003cbr\u003eNOT Compatible with E-series.\n\u003cbr\u003e2003-2007 Ford F-250; F-350;Excursion; 6.0L\n\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cbr\u003e  \u003cli\u003eAnodized in Sinister Blue, CNC Machined from T6-6061 billet aluminum, Laster etched Sinister Diesel logo, New \"Blue Spring\", New Gaskets, Restores lost fuel pressure from a worn spring, Helps save Injectors from low fuel pressure, Impervious to cracking like the fuel filter cap, Fuel Filter Cap features a 1\/8th\" NPT port for fuel pressure testingIncludes:(1) Sinister Diesel Billet Spring Housing, (1) Sinister Diesel Fuel Filter Cap, (1) New \"Blue Spring\", (1) New Gasket\/O-ring set, Installation Hardware.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003e2003 Ford Excursion\n\u003cbr\u003e2003 Ford F-250 Super Duty\n\u003cbr\u003e2003 Ford F-350 Super Duty\n\u003cbr\u003e2004 Ford Excursion\n\u003cbr\u003e2004 Ford F-250 Super Duty\n\u003cbr\u003e2004 Ford F-350 Super Duty\n\u003cbr\u003e2005 Ford Excursion\n\u003cbr\u003e2005 Ford F-250 Super Duty\n\u003cbr\u003e2005 Ford F-350 Super Duty\n\u003cbr\u003e2006 Ford F-250 Super Duty\n\u003cbr\u003e2006 Ford F-350 Super Duty\n\u003cbr\u003e2007 Ford F-250 Super Duty\n\u003cbr\u003e2007 Ford F-350 Super Duty\u003c\/p\u003e\n\n\u003cp\u003eAir Freight Prohibited: false\n\u003cbr\u003eNot Carb Approved: false\n\u003cbr\u003eCarb Eo Number: D-721-4\n\u003cbr\u003eLtl Freight Required: false\n\u003cbr\u003eProp 65: Y\n\u003cbr\u003ePart Type: automotive\n\u003cbr\u003eEpa: Compliant\n\u003cbr\u003eCarb Acknowledgement Required: false\n\u003cbr\u003eRegular Stock: false\u003c\/p\u003e","brand":"Sinister Diesel","offers":[{"title":"Default Title","offer_id":48047356444891,"sku":"sinSD-FUELBLK-6.0-FFC","price":238.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/8559\/1003\/files\/e730c0a9230f686139da1dbc412c1751.jpg?v=1765482089","url":"https:\/\/hnbperformance.com\/products\/sinister-diesel-03-07-ford-powerstroke-6-0l-blue-spring-kit-w-billet-spring-housing-fuel-filter-cap","provider":"Hellnback Offroad \u0026 Performance","version":"1.0","type":"link"}