Coyote 5.2L VOODOO 526hp Crate Engine GT350 Flat Plane FA-557-AA

Ford 5.2 Voodoo Engine for Sale. Low Mileage Shelby GT350 Flat Plane Crank V8.

The Ford 5.2 Voodoo engine is one of the most significant naturally aspirated V8 engines Ford has produced in the modern era. If you own a Shelby GT350 or GT350R and need a replacement engine after an internal failure, or if you are building a swap project that calls for a high-revving flat plane crank V8 with genuine race-derived technology, a clean low mileage Shelby GT350 engine from a verified donor car is the direct path to factory spec output without a supercharger or turbo system. At McClain Auto Part, we have been sourcing and selling used performance engines out of Cleveland, Ohio since 2009. The 5.2L GT350 crate engine is one of the most specialized and in-demand performance units we carry.

GT350 and GT350R owners come to us for a few reasons. Some deal with a spun rod bearing, an oil system failure, or an internal mechanical issue on a track-driven car that has seen high RPM use. Others are rebuilding a GT350 after an accident and need a verified low mileage engine with documented history. In addition, a growing group of builders specifically sources the Coyote Voodoo 526hp engine for swap projects into Fox body Mustangs, early Broncos, custom tube chassis, and other performance builds where the flat plane crank character and high RPM output of the Voodoo V8 are the specific target.

Whatever the application, the goal is the same. A tested, documented Ford GT350 flat plane crank engine that performs the way Ford Engineering intended.

Key Features

• Ford 5.2 Voodoo engine, OEM Ford Performance unit
• FA-557-AA engine code, genuine Shelby GT350 assembly
• Low mileage, verified from donor vehicle records
• Compression tested on all eight cylinders before shipping, numbers recorded
• Flat plane crankshaft confirmed and documented
• Full visual inspection completed at our Cleveland facility
• Oil system and rod bearing condition inspected and noted
• Twin throttle body intake system inspected before shipping
• 6-month warranty against internal mechanical defects
• Ships freight to all 50 states from Cleveland, Ohio
• Most orders processed within 1 to 3 business days

The Ford 5.2 Voodoo Engine Platform

The Voodoo 5.2L is a purpose-built performance engine that Ford developed specifically for the Shelby GT350 program. It shares its basic displacement and DOHC architecture with the standard 5.0L Coyote but differs in nearly every meaningful detail. The block is unique to the Voodoo application, the heads use a different port design, and the flat plane crankshaft is the defining technical feature that sets the Voodoo apart from every other production Ford V8.

What a Flat Plane Crankshaft Does

Most production V8 engines use a cross plane crankshaft where the crank throws are offset at 90-degree intervals. This arrangement produces smooth idle and strong low RPM torque but limits high RPM breathing by grouping exhaust pulses in ways that create backpressure. The Ford GT350 flat plane crank engine uses a crankshaft where the throws sit at 180-degree intervals, the same configuration used in Formula 1 and GT racing engines. As a result, exhaust pulses from each bank of cylinders fire in an even alternating sequence that dramatically improves high RPM scavenging and allows the engine to rev freely to its 8250 RPM redline.

Voodoo Versus Standard Coyote 5.0

If you are comparing the 5.2L GT350 crate engine to the standard Gen 2 or Gen 3 Coyote 5.0, the differences are significant. The standard Coyote uses a cross plane crankshaft, a different head casting, and a single intake throttle body. The Voodoo uses a flat plane crank, revised head porting for high RPM flow, and a dual throttle body intake system that feeds each bank of cylinders independently. The standard Coyote produces 435 to 460 HP depending on generation. The Coyote Voodoo 526hp engine produces 526 HP at 7500 RPM and revs to 8250 RPM. The two engines are not interchangeable and serve different performance purposes.

GT350 Versus GT350R

The GT350 and GT350R use the same FA-557-AA Voodoo engine internally. The GT350R received additional weight reduction and aero package differences over the standard GT350 but the engine specification is identical between the two variants. For engine replacement purposes, a verified GT350 donor engine fits both applications correctly.

Technical Specifications

Specs reflect factory GT350 configuration. Call us to confirm the exact unit in current inventory.

What Is Included

Included components vary by unit. Here is what a typical Ford 5.2 Voodoo engine for sale package from McClain includes.

Standard With Most Units

• Complete Voodoo long block assembly
• Dual throttle body intake manifold system
• Port injection and direct injection fuel rails and injectors
• Valve covers
• Oil pan
• Variable cam timing actuators and solenoids
• Flat plane crankshaft, confirmed before shipping

Available on Select Units or by Request

• Engine wiring harness
• ECU, PCM
• Dry sump oil system components, confirm availability at time of order
• Front accessory drive components
• Coil packs and ignition components

A Note on the Dry Sump Oil System

The GT350 uses a dry sump oil system rather than the conventional wet sump found on standard Coyote applications. The dry sump system uses an external oil tank and a scavenge pump to maintain consistent oil pressure under the high lateral loads of track driving. This is a significant difference from standard Coyote applications and affects how the engine needs to be installed in both factory replacement and swap scenarios. Confirm your oil system plan before ordering and tell us your application when you call.

A Note on DME and Wiring

The Voodoo ECU calibration is specific to the flat plane crank firing order, dual fuel system, and high RPM VCT mapping of this engine. For a direct factory replacement in the original GT350, your existing ECU and harness are typically reused. For a swap application, confirm your ECU solution supports the Voodoo-specific calibration requirements. Tell us your application when you call and we advise on what is available.

Condition and Inspection

Every Shelby GT350 engine for sale that ships from our Cleveland warehouse goes through a detailed inspection. The flat plane crank, dual fuel system, dry sump oil system, and high compression ratio of the Voodoo require specific attention during inspection that standard Coyote and other Ford V8 engines do not.

What We Check Before Every Unit Ships

• Compression test on all eight cylinders, actual numbers recorded
• Full visual inspection of block, heads, and external surfaces for cracks, leaks, or damage
• Oil condition checked for contamination, metal particles, or signs of bearing distress
• Coolant passages inspected for signs of mixing or head gasket issues
• Mileage verified against donor vehicle documentation
• Rod bearing condition noted, oil condition indicators documented
• Dual throttle body intake system inspected for condition and damage
• Port injection and direct injection fuel rails and injectors inspected
• Variable cam timing actuators and solenoids checked for condition
• Dry sump system components inspected where included with the unit
• No audible knocking, ticking, or unusual engine noise confirmed before packaging

Rod bearing condition and oil system condition are documented separately on every unit before it ships. You receive that documentation before the order is finalized.

Vehicle Compatibility

The Ford 5.2 Voodoo engine was factory-fitted in the following vehicles:

• Ford Mustang Shelby GT350, 2016 to 2020
• Ford Mustang Shelby GT350R, 2016 to 2020

Before ordering for a direct factory replacement, confirm your VIN and build date. The Voodoo engine uses the FA-557-AA engine code across the GT350 production run. For a factory replacement, this is the correct unit for all 2016 to 2020 GT350 and GT350R applications.

Common Swap Applications

The Coyote Voodoo 526hp engine is a growing platform for high-performance swap projects. Common applications include:

• Fox body Mustang, 1979 to 1993, high performance restomod builds
• Classic Mustang, 1965 to 1973, flat plane crank character builds
• Ford Bronco, first and second generation, custom builds
• Custom tube chassis and track car applications
• Any Coyote-compatible swap chassis where flat plane crank output is the target

For swap applications, confirm ECU solution for the dual fuel system and Voodoo-specific calibration, dry sump oil system planning, bellhousing compatibility, and driveshaft dimensions before ordering. The Voodoo is a more involved swap than a standard Coyote given the dry sump system and ECU requirements. Call us with your application and we give you practical guidance on what the build requires.

Swap and Installation Notes

Dry Sump Oil System

The dry sump system is the most significant installation consideration for both factory replacement and swap applications. The external oil tank and scavenge pump need to be accommodated in the engine bay or chassis. For factory GT350 replacements, the existing dry sump infrastructure in the car supports the replacement engine directly. For swap applications, planning the dry sump system is a critical early step in the build. Wet sump conversion kits for the Voodoo are available from aftermarket suppliers for builds where dry sump complexity is not desired.

ECU and Wiring

The Voodoo ECU calibration handles the flat plane firing order, dual fuel system logic, and aggressive VCT mapping specific to the 8250 RPM redline application. For swap builds, a dedicated Voodoo swap harness or a standalone ECU solution that supports the dual fuel system and Voodoo-specific tables is required. Confirm your ECU solution before ordering the engine. This is not a standard Coyote swap in terms of ECU and wiring complexity.

Fuel System

The Voodoo runs both port injection and direct injection simultaneously depending on load and RPM. For swap applications, you need a fuel system capable of supporting both high pressure DI and low pressure port injection circuits. Confirm fuel system planning before ordering.

Transmission

The GT350 was paired with the Tremec TR-3160 6-speed manual in factory applications. For swap builds, the Tremec T56 Magnum and TR-3160 are the most common manual options. Confirm bellhousing bolt pattern and input shaft compatibility for your specific application.

Cooling System

The Voodoo runs a standard thermostat and coolant routing for the main engine circuit. However, confirm radiator sizing for your chassis. The 12.0:1 compression ratio and high RPM operating range generate significant heat under sustained track use. A properly sized radiator and adequate coolant flow are critical for track applications.

Shipping and Warranty

Shipping

We ship from Cleveland, Ohio to all 50 states. Every engine ships on a secured freight pallet, fully protected for transit. Most orders are processed and ready to ship within 1 to 3 business days after confirmation and payment. You receive a tracking number once the engine leaves our facility.

Warranty

Every engine we sell comes with a 6-month warranty against internal mechanical defects. Rod bearing condition, oil system condition, and dual fuel system condition are disclosed and documented before the order is processed. If a covered mechanical failure occurs within the warranty period, contact us. We work toward a fair resolution, whether a replacement engine, credit, or repair guidance depending on the situation.

We have been honoring warranty claims since 2009.

About McClain Auto Part

We have been sourcing and selling used performance engines out of Cleveland, Ohio since 2009. Over 10,000 engines shipped. Rated 4.9 out of 5 stars across 800 or more verified Google reviews. Every engine we sell sits physically in our Cleveland warehouse, inspected by our team, and ready to ship.

We are not a listing aggregator or broker. When you call us about a Ford 5.2 Voodoo engine for sale, you speak directly with someone who understands the flat plane crank platform, knows the dry sump oil system requirements and dual fuel system considerations specific to the Voodoo, and gives you accurate information about the exact unit in current inventory.

Frequently Asked Questions

What Is the Ford 5.2 Voodoo Engine?

The Voodoo 5.2L is the engine Ford built specifically for the Shelby GT350 and GT350R. It uses a flat plane crankshaft, dual fuel system, and DOHC 4-valve heads to produce 526 HP at 7500 RPM with an 8250 RPM redline. It is a fundamentally different engine from the standard Coyote 5.0.

What Is the Difference Between the Voodoo and the Standard Coyote?

The Voodoo uses a flat plane crankshaft, revised head porting, a dual throttle body intake, and a dry sump oil system. The standard Coyote uses a cross plane crankshaft, a single throttle body intake, and a wet sump oil system. The Voodoo produces 526 HP compared to 435 to 460 HP for the standard Coyote depending on generation.

Is This a Direct Replacement for My GT350 or GT350R?

Yes, for 2016 to 2020 Shelby GT350 and GT350R applications. The FA-557-AA engine code is consistent across the production run. Confirm your VIN and build date before ordering.

How Many Miles Are on the Engine?

Mileage is verified from donor vehicle records. We give you the exact mileage on the specific unit before you commit to the order.

Is the Engine Compression Tested?

Yes. Every cylinder is compression tested before the unit ships. We record the actual numbers and provide them on request.

Does It Include the Dry Sump System?

Dry sump components vary by unit. Confirm availability at time of order. Tell us your application when you call and we advise on what is included and what your installation requires.

Does It Include a Wiring Harness and ECU?

Not automatically. Harness and ECU are available on select units. The Voodoo ECU calibration is specific to this engine. Tell us your application when you call and we confirm what is in stock.

Can I Use This in a Swap Project?

Yes. Confirm ECU solution for the dual fuel system, dry sump oil system planning, bellhousing compatibility, and driveshaft dimensions for your specific application before ordering.

What Does the Warranty Cover?

Six months from purchase against internal mechanical defects. Rod bearing condition, oil system condition, and dual fuel system condition are documented and disclosed before the sale. Contact us if a covered issue arises.

Ready to Order

If you are looking for a Ford 5.2 Voodoo engine for sale, a verified Shelby GT350 engine, or a clean FA-557-AA Voodoo engine for a GT350 replacement or high performance swap project, call us. Confirm your VIN and application and we will tell you exactly what we have in stock. Mileage, rod bearing condition, oil system condition, included components, and shipping timeline.

Clean Voodoo engine inventory is limited by the production volume of the GT350 program. If you have questions before committing, ask them.

McClain Auto Part. Cleveland, Ohio. In business since 2009.