{"product_id":"gvmr-300-601bk","title":"Holley EFI 300-601BK Holley EFI Lo-Ram Intake Manifold Base","description":"Holley EFI Lo-Ram Intake Manifold Base; Lower; w\/Fuel Rails; Satin Black Finish; For Use w\/GM LS Gen III And IV Engine w\/GM LS1\/2\/6 w\/Cathedral Port Cylinder Heads;\u003chr\u003eThe Holley LS1\/2\/6 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS1\/2\/6 (cathedral port) cylinder heads. These intake manifold and rail kits will work with OE (Original Equipment) or aftermarket cylinder heads. The 300-601 \u0026amp; 300-601BK front-feed, base-lower intake manifold provides two injectors per cylinder for hi-volume fuel demands, flexible fuel supply strategies, and dual-fuel capability. Offering this base intake manifold with fuels rails separately allows you to select your components individually as you build your induction system. Complete top-feed manifold kits are also available with dual fuel injectors, see P\/N's 300-624 \u0026amp; 300-624BK. The top-feed, short runner, low-profile base intake manifold was conceived to package with an air to water plenum mounted intercooler with a shorter overall height than possible with other existing intake manifolds. Top-feed throttle body tops are available as a machined casting 300-246 \u0026amp; 300-246BK which are configured for a 105mm throttle body, see Holley P\/N 112-581 or similar models. The fuel rail kits come with two sets of brackets. A set for long (usually standard length) fuel injectors and a set for short (such as Pico, or LS7) fuel injectors. Holley Lo-Ram intake manifold kits include all the sealing o-rings, plugs, and fasteners required for the installation of the kit.\u003cul\u003e\n\u003cli\u003eFor Forced Induction Engines With Peak Power At 7000-8000 Rpm\u003c\/li\u003e\n\u003cli\u003eModular Design Allowing The Use Of Front-Feed Plenum Entry\u003c\/li\u003e\n\u003cli\u003eCustom Inlet Duct And Throttle Body Placement\u003c\/li\u003e\n\u003cli\u003eFit Under A Stock Or Mildly Modified Hood In The Front-Feed\u003c\/li\u003e\n\u003cli\u003eHigh Volume Fuel Rails And Mounting Hardware Included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":40289574584459,"sku":"HOL300-601BK","price":958.26,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/5495\/7707\/files\/hol300-601bk-6d940106b470f0719fade22a408a1e1dfb75a04f_0d5f8524-da06-4904-a890-474fd784050c.jpg?v=1755622440","url":"https:\/\/jbspowercentre.com\/products\/gvmr-300-601bk","provider":"JBs Power Centre","version":"1.0","type":"link"}