{"product_id":"super-duty-7-3l-stock-replacement-kit","title":"Martys Diesel E-Fuel Kit - 1999-2003 Ford F-Series","description":"\u003ch2\u003e7.3L Powerstroke Fuel System Upgrade Kit – 1999–2003 Super Duty\u003c\/h2\u003e\n\u003cp\u003eIf you’ve owned a 7.3 Super Duty long enough, you know the factory fuel system is one of its biggest weak points—low pressure, inconsistent flow, and aging components that struggle to keep up with performance upgrades.\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003ecomplete fuel system upgrade kit\u003c\/strong\u003e is designed to correct those issues by improving fuel delivery, consistency, and reliability across the board. Whether you reuse your OEM pump or opt for a pre-assembled setup, this kit gives you a solid, proven foundation—very similar in design to the popular OBS E-Fuel conversions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🔥 Key Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFits 1999–2003 Ford Super Duty 7.3L Powerstroke\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Pump Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eUse your existing OEM fuel pump in the kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOr choose a complete kit with pump included and keep yours as a backup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAddresses Major OEM Fuel System Weak Points\u003c\/strong\u003e\u003cbr\u003eImproves fuel pressure stability and overall system reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConsistent Fuel Delivery\u003c\/strong\u003e\u003cbr\u003eHelps maintain proper pressure under load and during hard acceleration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eE-Fuel Style System Design\u003c\/strong\u003e\u003cbr\u003eSimilar layout and function to proven OBS E-Fuel conversion setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupports Performance Builds\u003c\/strong\u003e\u003cbr\u003eIdeal for trucks running upgraded injectors or tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🛠️ Why Upgrade the 7.3 Fuel System?\u003c\/h3\u003e\n\u003cp\u003eThe factory fuel system is known for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eInconsistent fuel pressure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWeak delivery under load\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAging lines and fittings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePoor support for larger injectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrading to a properly designed system ensures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eStable fuel pressure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBetter injector performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproved throttle response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncreased reliability under load and towing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e⚠️ Important Installation Note (Cylinder Head Fittings)\u003c\/h3\u003e\n\u003cp\u003eWhen installing fittings into the cylinder heads, \u003cstrong\u003eextra care is required\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe threads in the heads are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eShallow and soft\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEasily damaged if over-tightened\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCritical for sealing fuel pressure properly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBest practices:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDo NOT over-tighten fittings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAlways start threads by hand to avoid cross-threading\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUse proper thread sealant (not excessive Teflon tape)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTighten only to proper spec—these are not pipe fittings you crank down\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOver-tightening can:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eStrip threads in the head\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCrack the casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLead to fuel leaks or costly repairs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e💪 Ideal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eStock trucks needing reliability upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTowing setups requiring stable fuel pressure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerformance builds with upgraded injectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAnyone wanting to eliminate common 7.3 fuel system issues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003eIf you’re serious about making your 7.3 run consistently and reliably—especially under load—this fuel system upgrade kit fixes the known weak points and brings your setup up to modern performance standards.\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/youtube.com\/shorts\/NSiH53v1lBA?feature=shared\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/SHd69ROp41w?si=W0zdiaQvHz1Z9ZPA\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Marty's Diesel","offers":[{"title":"No \/ Use the OEM sending unit - please include a new OEM umbrella. \/ Pick-up truck (+$0)","offer_id":51917023805726,"sku":"sku-48135505248540","price":1484.0,"currency_code":"CAD","in_stock":true},{"title":"No \/ Use the OEM sending unit - please include a new OEM umbrella. \/ Cab chassis (+$100) - Please specify wheel base!","offer_id":51917023838494,"sku":"sku-50475874484508","price":1626.0,"currency_code":"CAD","in_stock":true},{"title":"No \/ Use a 1\/2\" pickup tube. \/ Pick-up truck (+$0)","offer_id":51917023871262,"sku":"sku-48135505281308","price":1527.0,"currency_code":"CAD","in_stock":true},{"title":"No \/ Use a 1\/2\" pickup tube. \/ Cab chassis (+$100) - Please specify wheel base!","offer_id":51917023904030,"sku":"sku-50475874517276","price":1626.0,"currency_code":"CAD","in_stock":true},{"title":"No \/ Use a Sump \/ Pick-up truck (+$0)","offer_id":51917023936798,"sku":"sku-48135505314076","price":1563.0,"currency_code":"CAD","in_stock":true},{"title":"No \/ Use a Sump \/ Cab chassis (+$100) - Please specify wheel base!","offer_id":51917023969566,"sku":"sku-50475874550044","price":1626.0,"currency_code":"CAD","in_stock":true},{"title":"Yes \/ Use the OEM sending unit - please include a new OEM umbrella. \/ Pick-up truck (+$0)","offer_id":51917024002334,"sku":"sku-48135505346844","price":1342.0,"currency_code":"CAD","in_stock":true},{"title":"Yes \/ Use the OEM sending unit - please include a new OEM umbrella. \/ Cab chassis (+$100) - Please specify wheel base!","offer_id":51917024035102,"sku":"sku-50475874582812","price":1626.0,"currency_code":"CAD","in_stock":true},{"title":"Yes \/ Use a 1\/2\" pickup tube. \/ Pick-up truck (+$0)","offer_id":51917024067870,"sku":"sku-48135505379612","price":1385.0,"currency_code":"CAD","in_stock":true},{"title":"Yes \/ Use a 1\/2\" pickup tube. \/ Cab chassis (+$100) - Please specify wheel base!","offer_id":51917024100638,"sku":"sku-50475874615580","price":1626.0,"currency_code":"CAD","in_stock":true},{"title":"Yes \/ Use a Sump \/ Pick-up truck (+$0)","offer_id":51917024133406,"sku":"sku-48135505412380","price":1421.0,"currency_code":"CAD","in_stock":true},{"title":"Yes \/ Use a Sump \/ Cab chassis (+$100) - Please specify wheel base!","offer_id":51917024166174,"sku":"sku-50475874648348","price":1626.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7171\/1262\/files\/0_bbb2057c-d642-4250-a84b-c3c603cb6634.jpg?v=1780370270","url":"https:\/\/platinumhpsolutions.myshopify.com\/fr\/products\/super-duty-7-3l-stock-replacement-kit","provider":"Platinum High Performance Solutions, LLC.","version":"1.0","type":"link"}