{"product_id":"radium-fuel-rails-and-plumbing-kit-nissan-vk56de-20-1056-20-1056-pk","title":"Radium Fuel Rails and Plumbing Kit | Nissan VK56DE Titan \/ Armada \/ Patrol (20-1056 \/ 20-1056-PK)","description":"\u003cp\u003e\u003cstrong\u003eThe VK56DE holds 2,000hp on a stock block. Its factory fuel rails were not designed with that in mind.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eRadium Engineering fuel rails for the Nissan VK56DE\u003c\/strong\u003e replace the factory rails with CNC machined billet aluminum carrying AN ORB ports. The VK56 is found in the Titan, Armada, and Patrol and has become a popular swap engine precisely because it supports \u003cstrong\u003emassive forced induction builds up to 2,000hp on stock internals\u003c\/strong\u003e, which is exactly when factory fuel delivery becomes the limit.\u003c\/p\u003e\n\u003ch3\u003eChoose Your Part\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eFuel rails (20-1056)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel rail plumbing kit (20-1056-PK)\u003c\/strong\u003e: bolt-on replacement for the OEM rail system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat You'll Feel\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFuel flow that keeps up with a boosted VK56 rather than capping it\u003c\/li\u003e\n\u003cli\u003eA bolt-on swap when paired with the plumbing kit, with nothing else required\u003c\/li\u003e\n\u003cli\u003eFactory hoses and pulse dampers retained rather than replaced\u003c\/li\u003e\n\u003cli\u003ePTFE crossover hose that handles E85 without permeation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCNC machined billet aluminum fuel rails\u003c\/li\u003e\n\u003cli\u003eAN ORB threaded ports with plugs supplied for unused ports\u003c\/li\u003e\n\u003cli\u003e8AN crossover manufactured from PTFE hose, compatible with all fuel types including E85\u003c\/li\u003e\n\u003cli\u003ePlumbing kit reuses all OEM fuel hoses and pulse dampers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Details\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe plumbing kit is what makes this a straight swap.\u003c\/strong\u003e Radium's framing is that nothing else is required to fully replace the OEM fuel rail system: all OEM fuel hoses and pulse dampers are reused, the 8AN crossover is PTFE, and plugs come with it for every unused port.\u003c\/p\u003e\n\u003cp\u003eBuying the rails alone suits custom builds sourcing their own fittings and hose. For anyone adapting an OEM fuel pressure regulator to these rails, the 20-1459 VK56DE FPD adapter covers that connection. Leave clearance around any port destined to carry a regulator, gauge, or damper.\u003c\/p\u003e\n\u003ch3\u003eKit Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-1056\u003c\/strong\u003e: fuel rails with mounting hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-1056-PK\u003c\/strong\u003e: 8AN PTFE crossover hose, adapter fittings, and ORB plugs for unused ports\u003c\/li\u003e\n\u003cli\u003eNOT included: fuel injectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNissan VK56DE engines, including the Titan, Armada, and Patrol\u003c\/li\u003e\n\u003cli\u003eVK56DE engine swaps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe plumbing kit is designed for use with the 20-1056 rails\u003c\/li\u003e\n\u003cli\u003eConfirm your engine is VK56DE rather than the later VK56VD before ordering\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Radium Engineering","offers":[{"title":"Fuel Rails (20-1056)","offer_id":43704169070659,"sku":"20-1056","price":237.45,"currency_code":"USD","in_stock":true},{"title":"Fuel Rail Plumbing Kit (20-1056-PK)","offer_id":43704169103427,"sku":"20-1056-PK","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/7754\/5539\/files\/20-1056_1200px_wide.jpg?v=1787408346","url":"https:\/\/www.tunedbyshawn.com\/products\/radium-fuel-rails-and-plumbing-kit-nissan-vk56de-20-1056-20-1056-pk","provider":"Tuned by Shawn","version":"1.0","type":"link"}