{"product_id":"ford-351w-intake-manifold-carburetor-4023","title":"EVIL ENERGY Single Plane Ford 351W Intake Manifold Carburetor for  Small Block Windsor (SBF)","description":"\u003cp\u003e---!@!start!@!---Specifications---!@!end!@!---\u003c\/p\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003ctable class=\"a-normal a-spacing-micro\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"a-spacing-small po-brand\"\u003e\n\u003ctd class=\"a-span3\" style=\"width: 200px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"a-span9\"\u003e\u003cspan class=\"a-size-base po-break-word\"\u003eEVIL ENERGY\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 200px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 200px;\"\u003e\u003cstrong\u003eManifold Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTyphoon Single Plane(351W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 200px;\"\u003e\u003cstrong\u003eRPM Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1500–6500 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 200px;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePremium Cast Aluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 200px;\"\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolished Silver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 200px;\"\u003e\u003cstrong\u003eCompatible Engine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFord Small Block SBF Windsor 351W 5.8L V8 Engine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 200px;\"\u003e\u003cstrong\u003eFuel System Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCarburetor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 200px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21.12 in (L) × 11.08 in (W) × 5.76 in (H) \/ 536.34mm × 281.44mm × 146.42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 200px;\"\u003e\u003cstrong\u003eCompatible Vehicles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFord Mustang Second Gen (1971–1973, Boss 351\/High-end V8)\u003cbr\u003eFord Mustang Third Gen (1980–1982, '5.8L HO')\u003cbr\u003eFord Torino \/ Gran Torino (1970–1974, Cobra, Sport)\u003cbr\u003eMercury Cougar (1970–1974)\u003cbr\u003eFord Thunderbird (1970s)\u003cbr\u003eFord LTD \/ LTD Crown Victoria (1970s–1980s)\u003cbr\u003eMercury Marquis \/ Grand Marquis (1970s–1980s)\u003cbr\u003eLincoln Continental Fifth Gen (1970–1979)\u003cbr\u003eFord F-Series Pickup F-150 \/ F-250 (1969–1996)\u003cbr\u003eFord Bronco Full-size 2nd–5th Gen (1973–1996)\u003cbr\u003eFord Econoline \/ Club Wagon Van (1970s–1990s)\u003cbr\u003eFord Mustang Boss 351 (1971, Hi-Po)\u003cbr\u003eFord Australia Falcon X Series (1970s–1980s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 200px;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e---!@!start!@!---Description---!@!end!@!---\u003c\/p\u003e\n\u003ch2\u003eGenuine Ford 351 Windsor Intake Manifold Summary\u003c\/h2\u003e\n\u003cp\u003eLooking for a street-ready \u003cb data-index-in-node=\"27\" data-path-to-node=\"3\"\u003eEVIL ENERGY intake manifold\u003c\/b\u003e that delivers power from idle all the way to redline? The \u003cb data-index-in-node=\"113\" data-path-to-node=\"3\"\u003eFord 351W intake manifold\u003c\/b\u003e Typhoon series (Part 4023) is engineered specifically for carbureted \u003cb data-index-in-node=\"208\" data-path-to-node=\"3\"\u003eFord 351 Windsor intake manifold\u003c\/b\u003e upgrades, providing a broad 1,500–6,500 RPM powerband and a high-flow runner design out of the box. Constructed from premium cast aluminum with a polished silver finish, this dual-plane \u003cb data-index-in-node=\"427\" data-path-to-node=\"3\"\u003ecarb intake manifold\u003c\/b\u003e optimizes fuel distribution for a standard \u003cb data-index-in-node=\"491\" data-path-to-node=\"3\"\u003eintake manifold and carburetor\u003c\/b\u003e setup. It is the ideal high-flow \u003cb data-index-in-node=\"555\" data-path-to-node=\"3\"\u003ecarburetor intake manifold\u003c\/b\u003e for muscle cars and classic trucks. Whether you are performing a routine \u003cb data-index-in-node=\"655\" data-path-to-node=\"3\"\u003eintake manifold carburetor\u003c\/b\u003e replacement or seeking a reliable aftermarket \u003cb data-index-in-node=\"728\" data-path-to-node=\"3\"\u003ecarb manifold\u003c\/b\u003e for your SBF engine, this premium \u003cb data-index-in-node=\"776\" data-path-to-node=\"3\"\u003e351W intake manifold\u003c\/b\u003e is the definitive performance upgrade for Mustang, F-150, Bronco, Torino, Thunderbird, and full-size Ford\/Mercury\/Lincoln platforms.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0590\/5403\/0984\/files\/A_1_1f29045d-d3e8-4535-8bc1-2465be082957.webp?v=1779788418\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eKey Features -\u003cstrong\u003e \u003c\/strong\u003eEVIL ENERGY intake manifold\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHIGH-FLOW DESIGN — STABLE INDUCTION:\u003c\/strong\u003e Every runner of this high-flow \u003cb data-index-in-node=\"31\" data-path-to-node=\"5\"\u003e351w intake manifold\u003c\/b\u003e is precision-cast for high-flow, precise air volume, and stable induction from idle to wide-open throttle. This optimized \u003cb data-index-in-node=\"174\" data-path-to-node=\"5\"\u003ecarb intake manifold\u003c\/b\u003e delivers sharper throttle response, stronger mid-range torque, and consistent horsepower across the 1,500–6,500 RPM band. It is the perfect upgrade for an efficient \u003cb data-index-in-node=\"360\" data-path-to-node=\"5\"\u003eintake manifold carburetor\u003c\/b\u003e system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIRECT BOLT-ON — NO MODIFICATIONS:\u003c\/strong\u003e Engineered to match OEM SBF Windsor specifications, this premium \u003cb data-index-in-node=\"65\" data-path-to-node=\"7\"\u003eFord 351W intake manifold\u003c\/b\u003e ensures a direct-fit swap. You can easily bolt it on using your existing \u003cb data-index-in-node=\"164\" data-path-to-node=\"7\"\u003eintake manifold and carburetor\u003c\/b\u003e setup, gaskets, and accessories. This user-friendly \u003cb data-index-in-node=\"247\" data-path-to-node=\"7\"\u003ecarburetor intake manifold\u003c\/b\u003e includes complete installation hardware for a straightforward, frustration-free swap.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePREMIUM POLISHED ALUMINUM:\u003c\/strong\u003e Cast from high-grade aluminum alloy, this \u003cb data-index-in-node=\"42\" data-path-to-node=\"9\"\u003eEVIL ENERGY intake manifold\u003c\/b\u003e features a polished silver finish that resists corrosion, discoloration, and heat fatigue. It delivers a classic muscle-car engine bay look with performance-grade durability. If you are searching for a true \u003cb data-index-in-node=\"277\" data-path-to-node=\"9\"\u003eFord 351 Windsor intake manifold\u003c\/b\u003e that balances show-quality aesthetics with raw street power, this heavy-duty \u003cb data-index-in-node=\"387\" data-path-to-node=\"9\"\u003ecarb manifold\u003c\/b\u003e is the definitive choice for your V8 engine rebuild.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0590\/5403\/0984\/files\/A_2_717442cb-a3c3-471a-9c6c-a6e15cfa0af4.webp?v=1779869564\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eIs the Carb Intake Manifold the Street Performance Upgrade?\u003c\/h2\u003e\n\u003ch3\u003eStreet Performance — The Ultimate Daily Driver Upgrade\u003c\/h3\u003e\n\u003cp data-path-to-node=\"4\"\u003eThe \u003cb data-index-in-node=\"4\" data-path-to-node=\"4\"\u003eFord 351W intake manifold\u003c\/b\u003e Typhoon series is purpose-built for premium street performance. Unlike restrictive factory units or race-only options that sacrifice low-end torque for peak RPM gains, this high-flow \u003cb data-index-in-node=\"213\" data-path-to-node=\"4\"\u003e351W intake manifold\u003c\/b\u003e design maintains strong idle quality, crisp throttle response, and consistent mid-range pull. It functions as an optimized \u003cb data-index-in-node=\"357\" data-path-to-node=\"4\"\u003ecarb intake manifold\u003c\/b\u003e, ensuring efficient fuel distribution across the 1,500 to 6,500 RPM band—exactly what you need for daily driving, weekend cruising, and occasional strip passes.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eIf your small-block build lives in this rev range, choosing this dual-plane \u003cb data-index-in-node=\"76\" data-path-to-node=\"5\"\u003ecarburetor intake manifold\u003c\/b\u003e ensures a perfectly balanced \u003cb data-index-in-node=\"132\" data-path-to-node=\"5\"\u003eintake manifold and carburetor\u003c\/b\u003e combination that gets the job done without compromise. Whether you are replacing an old setup with this high-performance \u003cb data-index-in-node=\"284\" data-path-to-node=\"5\"\u003eintake manifold carburetor\u003c\/b\u003e configuration or plumbing a fresh \u003cb data-index-in-node=\"345\" data-path-to-node=\"5\"\u003ecarb manifold\u003c\/b\u003e on a project car, this genuine \u003cb data-index-in-node=\"390\" data-path-to-node=\"5\"\u003eFord 351 Windsor intake manifold\u003c\/b\u003e provides the ultimate daily driver upgrade. Trust the precision-engineered \u003cb data-index-in-node=\"498\" data-path-to-node=\"5\"\u003eEVIL ENERGY intake manifold\u003c\/b\u003e to unleash your engine's true horsepower and torque potential out of the box.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0590\/5403\/0984\/files\/edited_product_image_Webp.webp?v=1779879148\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003ePackage Contents \u0026amp; Unboxing Checklist\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"5,0,0\"\u003eEVIL ENERGY intake manifold\u003c\/b\u003e (Part No. 4023) × 1: You will receive one brand-new, premium dual-plane \u003cb data-index-in-node=\"100\" data-path-to-node=\"5,0,0\"\u003eFord 351W intake manifold\u003c\/b\u003e from the high-flow Typhoon series, finished in stunning polished silver.\u003c\/li\u003e\n\u003cli\u003eComplete Heavy-Duty Installation Hardware Kit × 1: Includes all necessary mounting bolts, vacuum plugs, and premium washers needed for a reliable, leak-free \u003cb data-index-in-node=\"157\" data-path-to-node=\"5,1,0\"\u003eintake manifold and carburetor\u003c\/b\u003e swap.\u003c\/li\u003e\n\u003cli\u003eSpecialized SBF Gasket Alignment Guide × 1: A brief manual ensuring perfect port alignment for your new \u003cb data-index-in-node=\"104\" data-path-to-node=\"5,2,0\"\u003e351w intake manifold\u003c\/b\u003e right out of the box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"Package contents of Ford 351W Typhoon intake manifold 4023 with installation hardware\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0590\/5403\/0984\/files\/A_4_26b68626-388b-48ee-af85-fb3e34c228fa.webp?v=1779788418\"\u003e\u003c\/p\u003e\n\u003carticle\u003e\n\u003ch2\u003eWhy Choose EVIL ENERGY Ford 351W Intake Manifold?\u003c\/h2\u003e\n\u003cp data-path-to-node=\"4\"\u003e\u003cspan class=\"\"\u003eWhether you're restoring a classic Mustang Boss 351,\u003c\/span\u003e\u003cspan class=\"\"\u003e building a street truck F-150,\u003c\/span\u003e\u003cspan class=\"\"\u003e or upgrading your Bronco for off-road torque,\u003c\/span\u003e\u003cspan class=\"\"\u003e the \u003c\/span\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"134\" class=\"\"\u003eEVIL ENERGY intake manifold\u003c\/b\u003e\u003cspan class=\"\"\u003e Typhoon series delivers the broad powerband and build quality that Ford Windsor enthusiasts demand.\u003c\/span\u003e\u003cspan class=\"\"\u003e Every SBF intake we produce is precision-cast from premium aluminum,\u003c\/span\u003e\u003cspan class=\"\"\u003e designed as a direct bolt-on upgrade — no cutting,\u003c\/span\u003e\u003cspan class=\"\"\u003e no welding,\u003c\/span\u003e\u003cspan class=\"\"\u003e no guesswork.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cspan class=\"\"\u003eFrom a traditional Ford small block layout to a specialized \u003c\/span\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"60\" class=\"\"\u003ecarb intake manifold\u003c\/b\u003e\u003cspan class=\"\"\u003e upgrade,\u003c\/span\u003e\u003cspan class=\"\"\u003e our engineering ensures peak volumetric efficiency.\u003c\/span\u003e\u003cspan class=\"\"\u003e This high-flow \u003c\/span\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"157\" class=\"\"\u003e351W intake manifold\u003c\/b\u003e\u003cspan class=\"\"\u003e creates a perfectly balanced \u003c\/span\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"207\" class=\"\"\u003eintake manifold and carburetor\u003c\/b\u003e\u003cspan class=\"\"\u003e combination.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eStreet-Proven Powerband:\u003c\/b\u003e This dual-plane \u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"41\"\u003ecarburetor intake manifold\u003c\/b\u003e is optimized for 1,500–6,500 RPM — the ideal range for daily drivers, street cruisers, and mild strip builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eCarburetor-Ready Out of the Box:\u003c\/b\u003e Engineered exclusively for an \u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"63\"\u003eintake manifold carburetor\u003c\/b\u003e configuration — bolt on your carb and go. No EFI conversion needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eLeak-Free Performance:\u003c\/b\u003e This genuine \u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"36\"\u003eFord 351 Windsor intake manifold\u003c\/b\u003e ensures a tight vacuum seal, preventing power loss common with an inferior \u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"144\"\u003ecarb manifold\u003c\/b\u003e alternative.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003ePerfect Fitment Replacement:\u003c\/b\u003e Upgrade to this heavy-duty \u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"56\"\u003eFord 351W intake manifold\u003c\/b\u003e and experience seamless port alignment for your vintage V8 rebuild.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"6,4,0\" data-index-in-node=\"0\"\u003eEasy Returns:\u003c\/b\u003e 90-day hassle-free return with free return shipping (unused, uninstalled).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"6,5,0\" data-index-in-node=\"0\"\u003eWarranty:\u003c\/b\u003e 1-year warranty on all products.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhere Can You Install the Ford 351W Intake Manifold?\u003c\/h2\u003e\n\u003cp\u003eChoosing the right induction setup means matching it perfectly to your vehicle's purpose and driving style. Below are the four most common application scenarios where the EVIL ENERGY intake manifold Typhoon series excels at solving common performance bottlenecks.\u003c\/p\u003e\n\u003ch3\u003e1. Classic Mustang \u0026amp; Muscle Car Restoration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget Vehicles: \u003c\/strong\u003e1971–1973 Ford Mustang (including Boss 351), Ford Torino, Mercury Cougar, and Ford Thunderbird platforms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Problem: \u003c\/strong\u003eWhen restoring a golden-era Ford muscle car, factory cast-iron intake manifolds are often plagued by internal coolant passage corrosion, hairline cracks, and persistent vacuum leaks. Furthermore, their immense weight negatively impacts front-end handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication: \u003c\/strong\u003eRebuilding a classic Ford requires components that balance timeless retro styling with modern reliability. This high-flow carb intake manifold is the perfect top-end upgrade for restoring a 1971–1973 Mustang Boss 351 or Ford Torino. Replacing a restrictive, heavy factory unit with our advanced cast aluminum design drastically reduces engine weight while maximizing total airflow. Its polished silver mirror finish instantly upgrades your engine bay to show-car quality, making it the definitive Ford 351 Windsor intake manifold choice for weekend cruisers and car show restorers who demand original-matching SBF ports with performance-grade durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e2. Vintage Ford F-150 \u0026amp; Bronco Street\/Truck Builds\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget Vehicles:\u003c\/strong\u003e 1969–1996 Ford F-150 \/ F-250 Pickups, 1973–1996 Full-Size Ford Bronco, and Ford Econoline\/Club Wagon vans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Problem:\u003c\/strong\u003e Vintage Ford truck owners need robust, low-to-mid-range torque for daily driving, heavy hauling, or light off-roading. Installing a race-only single-plane manifold destroys this necessary low-end power, leaving the truck feeling sluggish off the line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e If you are building a street-legal F-150 truck or restoring a classic full-size Bronco for off-road torque, low-end responsiveness is everything. Unlike race-only single-plane manifolds that suffer from sluggish low-RPM acceleration, this dual-plane 351w intake manifold maintains excellent vacuum signals and consistent mid-range pull across the 1,500–6,500 RPM band. It is engineered to create a perfectly balanced intake manifold and carburetor setup that provides the precise throttle response needed for daily driving, hauling, or cruising. Bolt on this premium Ford 351W intake manifold to unleash your truck's true towing and highway cruising potential without compromising idle quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e3. EFI to Carburetor Retrofit \u0026amp; Conversion\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget Scenarios: \u003c\/strong\u003e1988–1996 factory 5.8L V8 Ford trucks or late-model Fox Body\/Third-Gen Mustangs looking to swap out complicated, aging fuel injection networks for a simplified mechanical setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Problem: \u003c\/strong\u003eEarly Ford OBD-1 EFI systems feature brittle wiring harnesses, hard-to-find replacement sensors, and obsolete computers that make troubleshooting a diagnostic nightmare for DIY mechanics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Tired of dealing with brittle, obsolete factory wiring harnesses, failing sensors, and complicated EFI troubleshooting on your late-model 5.8L V8? This dedicated carburetor intake manifold is the go-to solution for enthusiasts executing an EFI-to-Carburetor conversion on Fox Body Mustangs or 90s F-Series pickups. Engineered as a direct bolt-on for standard 4-barrel applications, this specialized intake manifold carburetor configuration simplifies your entire engine bay. By matching it with a classic Holley or Edelbrock 4-barrel setup, this robust carb manifold eliminates vacuum leak anxieties and delivers reliable, purely mechanical fuel atomization that is easy to tune and built to last.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e4. Budget-Friendly SBF Crate Engine Street\/Strip Builds\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget Scenarios:\u003c\/strong\u003e DIY builders assembling a 351W Crate Engine or constructing an affordable small block from scratch for weekend bracket racing and local street\/strip use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Problem: \u003c\/strong\u003eHigh-end aftermarket components can quickly drain a project budget, yet builders still require precision port alignment and strict flatness tolerances to match aftermarket aluminum heads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Budget-conscious engine builders assembling a 351W SBF crate engine for local bracket racing or street\/strip dominance need uncompromised airflow at a smart price point. Manufactured using an advanced cast aluminum process, this high-flow EVIL ENERGY intake manifold guarantees uniform runner volume and an airtight deck height alignment right out of the box. It pairs seamlessly with aftermarket aluminum SBF Windsor cylinder heads, ensuring your intake manifold carburetor setup delivers uniform air-fuel mixture distribution up to 6,500 RPM. Maximize your horsepower-per-dollar ratio with a street-proven 351W intake manifold that handles high-vacuum performance demands effortlessly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/article\u003e","brand":"EVIL ENERGY","offers":[{"title":"Default Title","offer_id":45886802231432,"sku":"EVBUH0003004","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5403\/0984\/files\/01_914b0b15-4d8a-467f-9644-d8a480e68439.webp?v=1779866133","url":"https:\/\/www.ievilenergy.com\/products\/ford-351w-intake-manifold-carburetor-4023","provider":"EVILENERGY","version":"1.0","type":"link"}