EVIL ENERGY 351W single plane intake manifold part 4023 in polished silver aluminum, featuring free shipping and one-year warranty badge.
Premium cast aluminum alloy Ford 351 Windsor intake manifold showcasing corrosion resistance, anti-rust durability, and precision fitment specs.
Size reference diagram for EVIL ENERGY 4023 intake manifold with exact dimensions 21.12in length, 11.08in width, and 5.76in height.
EVIL ENERGY 351W Typhoon intake manifold highlighting high-flow runner design, precise air volume, and stable induction for carbureted V8.
Ford small block SBF Windsor 351W carburetor intake manifold upgrade on classic V8 engine bay, optimized for 1500 to 6500 RPM range.
Aftermarket SBF aluminum intake manifold installed on V8 block to optimize intake efficiency, increase engine horsepower, and improve fuel-air mixture.
Vehicle compatibility chart for Ford 351W intake manifold part 4023, fitting Mustang Boss 351, F-150 pickup, full-size Bronco, and Torino.
A mechanic installing a premium Ford 351 Windsor intake manifold onto a classic V8 engine bay, demonstrating a perfect fit with original holes and no modification required.

EVIL ENERGY Dual Plane Ford 351W Intake Manifold Carburetor for Small Block Windsor (SBF)

$149.99
$149.99
SKU: EVBUH0003004
Product Type: Intake Manifold
EVIL ENERGY checkout payment icons and shopping service
EVIL ENERGY 351W single plane intake manifold part 4023 in polished silver aluminum, featuring free shipping and one-year warranty badge.

EVIL ENERGY Dual Plane Ford 351W Intake Manifold Carburetor for Small Block Windsor (SBF)

$149.99
$149.99

EVIL ENERGY Dual Plane Ford 351W Intake Manifold Carburetor for Small Block Windsor (SBF)

$149.99

Intake Manifold Product Details

Brand EVIL ENERGY
Part Number 4023
Manifold Type Typhoon Dual Plane(351W)
RPM Range 1500–6500 RPM
Material Premium Cast Aluminum Alloy
Finish Polished Silver
Compatible Engine Ford Small Block SBF Windsor 351W 5.8L V8 Engine
Fuel System Compatibility Carburetor
Dimensions 21.12 in (L) × 11.08 in (W) × 5.76 in (H) / 536.34mm × 281.44mm × 146.42mm
Compatible Vehicles Ford Mustang Second Gen (1971–1973, Boss 351/High-end V8)
Ford Mustang Third Gen (1980–1982, '5.8L HO')
Ford Torino / Gran Torino (1970–1974, Cobra, Sport)
Mercury Cougar (1970–1974)
Ford Thunderbird (1970s)
Ford LTD / LTD Crown Victoria (1970s–1980s)
Mercury Marquis / Grand Marquis (1970s–1980s)
Lincoln Continental Fifth Gen (1970–1979)
Ford F-Series Pickup F-150 / F-250 (1969–1996)
Ford Bronco Full-size 2nd–5th Gen (1973–1996)
Ford Econoline / Club Wagon Van (1970s–1990s)
Ford Mustang Boss 351 (1971, Hi-Po)
Ford Australia Falcon X Series (1970s–1980s)
Warranty 1 Year

Ford 351 Windsor Intake Manifold Summary

Looking for a street-ready EVIL ENERGY intake manifold that delivers power from idle all the way to redline? The Ford 351W Typhoon series (Part 4023) is engineered specifically for carbureted Ford 351 Windsor 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 intake manifold optimizes fuel distribution for a standard carburetor setup.

It is the ideal high-flow manifold for muscle cars and classic trucks. Whether you are performing a routine intake replacement or seeking a reliable aftermarket manifold for your SBF engine, this premium 351W intake manifold is the definitive performance upgrade for Mustang, F-150, Bronco, Torino, Thunderbird, and full-size Ford/Mercury/Lincoln platforms.

A mechanic standing next to a vintage red Mustang with an open hood displaying a premium engine intake manifold swap. Below the vehicle is a full lineup of high-strength aluminum Ford 351 Windsor intake manifold models, demonstrating a perfect fitment replacement for an intake manifold carburetor or intake manifold and carburetor configuration.

Key Features - EVIL ENERGY intake manifold

  • HIGH-FLOW DESIGN — STABLE INDUCTION: Every runner of this high-flow 351w intake manifold is precision-cast for high-flow, precise air volume, and stable induction from idle to wide-open throttle. This optimized carb intake manifold 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 intake manifold carburetor system.
  • DIRECT BOLT-ON — NO MODIFICATIONS: Engineered to match OEM SBF Windsor specifications, this premium Ford 351W intake manifold ensures a direct-fit swap. You can easily bolt it on using your existing intake manifold and carburetor setup, gaskets, and accessories. This user-friendly carburetor intake manifold includes complete installation hardware for a straightforward, frustration-free swap.
  • PREMIUM POLISHED ALUMINUM: Cast from high-grade aluminum alloy, this EVIL ENERGY intake manifold 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 Ford 351 Windsor intake manifold that balances show-quality aesthetics with raw street power, this heavy-duty carb manifold is the definitive choice for your V8 engine rebuild.

Is the Carb Intake Manifold the Street Performance Upgrade?

Street Performance — The Ultimate Daily Driver Upgrade

The Ford 351W intake manifold 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 351W intake manifold design maintains strong idle quality, crisp throttle response, and consistent mid-range pull. It functions as an optimized carb intake manifold, 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.

If your small-block build lives in this rev range, choosing this carburetor intake manifold ensures a perfectly balanced intake manifold and carburetor combination that gets the job done without compromise. Whether you are replacing an old setup with this high-performance intake manifold carburetor configuration or plumbing a fresh carb manifold on a project car, this Ford 351 Windsor intake manifold provides the ultimate daily driver upgrade. Trust the precision-engineered EVIL ENERGY intake manifold to unleash your engine's true horsepower and torque potential out of the box.

Package Contents & Unboxing Checklist

  • EVIL ENERGY intake manifold (Part No. 4023) × 1: You will receive one brand-new, premium Ford 351W intake manifold from the high-flow Typhoon series, finished in stunning polished silver.
  • Complete Heavy-Duty Installation Hardware Kit × 1: Includes all necessary mounting bolts, vacuum plugs, and premium washers needed for a reliable, leak-free intake manifold and carburetor swap.
Four real-world application scenarios for the EVIL ENERGY intake manifold showing engine modification and upgrades, track or racing applications, routine repair and replacement, and personal DIY modifications on a classic muscle car. This dual-plane 351w intake manifold brings optimal versatility to street trucks and vintage muscle cars alike.

Why Choose EVIL ENERGY Ford 351W Intake Manifold?

Whether you're restoring a classic Mustang Boss 351, building a street truck F-150, or upgrading your Bronco for off-road torque, the EVIL ENERGY intake manifold Typhoon series delivers the broad powerband and build quality that Ford Windsor enthusiasts demand. Every SBF intake we produce is precision-cast from premium aluminum, designed as a direct bolt-on upgrade — no cutting, no welding, no guesswork.

From a traditional Ford small block layout to a specialized carb intake manifold upgrade, our engineering ensures peak volumetric efficiency. This high-flow 351W intake manifold creates a perfectly balanced intake manifold and carburetor combination.

  • Street-Proven Powerband: This carburetor intake manifold is optimized for 1,500–6,500 RPM — the ideal range for daily drivers, street cruisers, and mild strip builds.
  • Carburetor-Ready Out of the Box: Engineered exclusively for a carburetor intake manifold configuration — bolt on your carb and go. No EFI conversion needed.
  • Leak-Free Performance: This Ford 351 Windsor intake manifold ensures a tight vacuum seal, preventing power loss common with an inferior carb manifold alternative.
  • Perfect Fitment Replacement: Upgrade to this heavy-duty Ford 351W intake manifold and experience seamless port alignment for your vintage V8 rebuild.
  • Easy Returns: 90-day hassle-free return with free return shipping (unused, uninstalled).
  • Warranty: 1-year warranty on all products.

Where Can You Install the Ford 351W Intake Manifold?

Choosing 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.

1. Classic Mustang & Muscle Car Restoration

  • Target Vehicles: 1971–1973 Ford Mustang (including Boss 351), Ford Torino, Mercury Cougar, and Ford Thunderbird platforms.
  • The Problem: When 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.
  • Application: Rebuilding 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.

2. Vintage Ford F-150 & Bronco Street/Truck Builds

  • Target Vehicles: 1969–1996 Ford F-150 / F-250 Pickups, 1973–1996 Full-Size Ford Bronco, and Ford Econoline/Club Wagon vans.
  • The Problem: Vintage Ford truck owners need robust, low-to-mid-range torque for daily driving, heavy hauling, or light off-roading. Installing a race-only dual-plane manifold destroys this necessary low-end power, leaving the truck feeling sluggish off the line.
  • Application: 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 dual-plane manifolds that suffer from sluggish low-RPM acceleration, this 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.

3. EFI to Carburetor Retrofit & Conversion

  • Target Scenarios: 1988–1996 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.
  • The Problem: Early 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.
  • Application: 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.

4. Budget-Friendly SBF Crate Engine Street/Strip Builds

  • Target Scenarios: DIY builders assembling a 351W Crate Engine or constructing an affordable small block from scratch for weekend bracket racing and local street/strip use.
  • The Problem: High-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.
  • Application: 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.

Brand Summary

Policy Details
Cancellation Policy Orders can be canceled within 48 hours of placement. Refund processed in 3-5 business days.
Returns Policy Returns accepted within 180 days. Full refund within 90 days; 15% fee for 90-180 days.
Non-Returnable Items Only regular-priced items are eligible for refunds; sale items are non-refundable.
Refund Processing If no refund received, check your bank/credit card. For ongoing issues, contact support@ievilenergy.com.

Return Reasons

  1. Quality Issues: Provide photos/videos; we cover return shipping.
  2. Wrong Item Ordered: Buyer covers return shipping; email within 30 days.
  3. Change of Mind: Buyer covers return shipping; email within 30 days.
  4. Shipping Damage: Inspect packages; do not sign for damaged items.
  5. Incorrect Item Shipped: Contact within 7 days.

Price Protection Policy

Effective from August 25, 2024. Price drops within 7 days of purchase can be claimed.

Disclaimer

EVIL ENERGY reserves the right to interpret, modify, or terminate this policy in accordance with applicable laws and regulations.

If you need further information or assistance, feel free to ask!

Q: Will this 351W intake manifold fit all Ford 351 Windsor engines?

A: Yes, this intake manifold is a direct bolt-on upgrade engineered specifically for the Ford Small Block SBF Windsor 351W 5.8L V8 engine. It is designed to match OEM SBF Windsor specifications. However, it does not interchange with Ford 302/5.0L, 351 Cleveland (351C), or 351 Modified (351M/400) manifolds. Always verify your engine family before purchasing.

Q: Is this intake manifold better for street driving or high-RPM racing?

A: The Typhoon series is purpose-built for premium street performance, delivering a broad operating range from 1,500 to 6,500 RPM.

  • The Design Reality: Although factory specs classify the manifold type line as a single plane, the runners are engineered to maintain strong idle quality, crisp throttle response, and consistent mid-range pull.
  • Street vs. Race: Unlike standard race-only setups that sacrifice low-end torque for peak high-RPM gains, this manifold ensures steady vacuum signals and consistent power. This makes it an ideal choice for daily drivers, street cruisers, classic restorations, and mild truck builds.

Q: What fuel system is this 351W intake manifold compatible with?

A: This manifold is engineered exclusively for carbureted fuel systems. It allows you to mount a standard carburetor directly to the intake without executing a complicated EFI conversion layout. It optimizes fuel-air distribution for classic mechanical setups.

Q: What are the exact physical dimensions, and will it cause hood clearance issues?

A: The precise physical dimensions of this manifold are 21.12 in (L) × 11.08 in (W) × 5.76 in (H) (536.34mm × 281.44mm × 146.42mm). While it is a direct-fit swap, hood clearance depends on your specific chassis. For example, low-profile muscle car hoods (like 1971–1973 Mustangs) have tighter limits than full-size trucks or Bronco engine bays. We recommend measuring your clearance space—accounting for carburetor height, spacer thickness, and air cleaner style—prior to installation.

Q: Does this intake manifold work with stock and aftermarket cylinder heads?

A: Yes, it is manufactured using an advanced casting process that ensures uniform runner volume and strict tolerances. It aligns cleanly with factory OEM iron cylinder heads as well as aftermarket aluminum SBF Windsor cylinder heads, maintaining proper port matching up to 6,500 RPM.

Q: What installation hardware is included in the package?

A: The package contains the following essential items:

  • EVIL ENERGY Intake Manifold (Part No. 4023) in polished silver × 1.
  • Complete Heavy-Duty Installation Hardware Kit × 1 (includes mounting bolts, vacuum plugs, and premium washers).

⚠️ Note: Gaskets (intake runner gaskets and carburetor base gaskets), specialized tools, and linkage components are not included and must be sourced separately.

Q: Will this manifold resolve common issues like vacuum leaks or poor throttle response?

A: Yes. Factory cast-iron intake manifolds frequently suffer from internal coolant passage corrosion, hairline cracks, and persistent vacuum leaks. This aftermarket unit is cast from high-grade aluminum alloy with a polished silver finish that strongly resists corrosion and heat fatigue. It creates a rigid, secure vacuum seal to eliminate the power loss associated with failing factory components.

Q: What are the warranty terms and return windows?

A: EVIL ENERGY protects your purchase with the following standard policies:

  • 1-Year Warranty: Covers all manufacturing defects on the product.
  • 90-Day Returns: Hassle-free returns with free return shipping, provided the intake manifold remains unused and uninstalled.

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