BFO QYCO5P Swap Adapter Conversion Plate Kit 3013-102 4.6

( Brand: Bfo ), ( Manufacturer Part Number: QYCO5P ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Items Included: Bracket, Engine Mount, Mounting Hardware ), ( Manufacturer Warranty: 2 Year ), ( Material: Steel ), ( Note: The Colour Of This Product Is Actually Golden ), ( Notice: This Is Aftermarket Replcement Part ), ( Oe/oem Part Number: 3013-102 ), ( Placement On Vehicle: Front, Left, Right ), ( Type: Engine Mount Adapter Plates )

Review BFO Swap Adapter Conversion Plate Kit Ford New 4.6 fits MUSTANG 1979–2004

The **BF0 QYCO5P Swap Adapter Conversion Plate Kit** is a meticulously engineered solution designed to bridge the gap between modern performance applications and the classic architecture of Ford s 4.6L (3013-102) Modular V8 engines found in the **1979 2004 Ford Mustang**, including the iconic SN95 and later models. This high-quality conversion plate kit is specifically crafted to facilitate a seamless transition for swapping in aftermarket components, such as high-performance intake manifolds, fuel injection systems, or even full engine swaps, while maintaining full compatibility with the stock engine bay and drivetrain interfaces. The kit features a **precision-machined aluminum construction**, ensuring durability, lightweight performance, and resistance to warping under high heat, which is critical for maintaining optimal engine function and longevity. Its design incorporates **OEM-style mounting points** that align perfectly with the factory engine bay, eliminating the need for costly modifications to the firewall, transmission tunnel, or suspension components. Whether you're upgrading to a **LS-based swap**, installing a **high-flow intake manifold**, or integrating a **custom fuel injection system**, this conversion plate kit provides the structural integrity and precision fit required to avoid leaks, misalignment, or performance-robbing gaps. Built to meet or exceed Ford s original specifications, it includes **all necessary gaskets, spacers, and hardware** to ensure a clean, professional installation, reducing the risk of post-swap issues. Ideal for both **restoration projects** and **high-performance builds**, this kit empowers enthusiasts to push their Mustang s potential without compromising reliability or aesthetics.

### **Pros and Cons of buying a BFO QYCO5P Swap Adapter Conversion Plate Kit for Ford Mustang (1979 2004, 3013-102, 4.6L)**

1. **Compatibility with Aftermarket and Swap Engines** This kit is specifically designed to bridge the gap between a **3013-102 4.6L engine** (common in early Mustangs) and aftermarket or swapped engines (e.g., LS, Gen 6, or other Ford/Soyek swaps). It allows for proper bolt-on compatibility without extensive modifications.

2. **Reduces Cost and Complexity** Instead of machining or custom-fabricating a conversion plate, this kit provides a pre-made solution, saving time and money compared to a full custom build.

3. **Improves Reliability** A properly fitted conversion plate ensures correct alignment of the engine mounts, bellhousing, and transmission, reducing stress on the engine bay components and preventing long-term damage.

4. **Supports Performance Swaps** If you're installing a **LS engine, Gen 6 Ford V8, or another high-performance block**, this kit helps maintain factory-like mounting points, improving drivability and reducing vibration.

5. **Easy Installation** Designed for DIY enthusiasts, the kit typically includes clear instructions and may require only basic tools for installation, though some welding or machining of surrounding components may still be necessary.

6. **Compatibility with Stock and Modified Transmissions** Works with **C4, Tremec T-56, and other common transmissions** used in Mustangs, ensuring a smoother swap process.

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1. **Limited Stock Availability** Aftermarket kits like this can be discontinued or hard to find, especially for older Mustang models. You may need to source parts from specialty suppliers or wait for restocks.

2. **Potential Fitment Issues** While designed for the **3013-102 4.6L**, slight variations in engine bay spacing or transmission tunnel dimensions could require additional modifications (e.g., trimming, welding, or gasket adjustments).

3. **Cost Compared to Custom Solutions** While cheaper than a fully custom conversion plate, it may still be more expensive than a simple **bellhousing swap** if you're only doing a minor modification.

4. **Welding or Machining May Still Be Required** Some installation steps (e.g., aligning the transmission tunnel or securing the plate) may demand welding or machining skills, which could add labor costs if outsourced.

5. **Not Universal for All Swaps** If you're installing an **extremely large or unconventional engine**, this kit may not provide enough clearance or support, requiring additional reinforcement.

6. **Potential for Vibration or Noise** Poorly installed or low-quality conversion plates can introduce vibration or rattling, especially under heavy acceleration or at high RPMs.

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### **Conclusion & Recommendation**

The **BFO QYCO5P conversion plate kit** is a **practical and cost-effective solution** for Mustangs (1979 2004, 3013-102 4.6L) undergoing **engine swaps, performance upgrades, or aftermarket modifications**. It eliminates the need for custom fabrication while ensuring proper engine and transmission alignment.

- **If you're doing a straightforward swap (e.g., LS engine, Gen 6 Ford V8, or similar)** and have **basic mechanical skills**, this kit is a **strong choice** it simplifies the process and reduces long-term reliability risks.

- **If you're on a tight budget or only need minor modifications**, consider whether a **bellhousing-only swap** (if compatible) could be a simpler alternative.

- **If you encounter fitment issues**, be prepared for **minor welding or machining adjustments** this is common with aftermarket kits.

- **Always verify compatibility** with your specific engine and transmission setup before purchasing, as some variations may require additional parts.

**Final Verdict:** **Worth considering for serious swaps**, but research thoroughly and ensure you have the tools/skills for installation. If in doubt, consult with a **local Mustang swap specialist** to confirm fitment before buying.

Details:

Package Include. Swap Adapter Conversion Plate Kit for Ford Mustang 1979-2004 3013-102 New w/4.6. Quick, Simple. Make your LS engine swap easier with this Motor Mount Adapter Swap plates and Solid 4.6 kit for vehicle.

G guaranteed Fitment. Always the correct part. For Ford Mustang W/4.8L, 5.3L, 6.0L, LS1, LS2, LS3, LS6, LS7, LS9, LSX G-M Blocks. Precision Laser Cut.

Fast Shipping. No cutting or drilling required. Easy Installation. Manufacturer.

specifications engimou:

• for models: Mustang
• for makes: Ford
• for years: 1979-2004
• brand: Bfo
• mpn: Qyco5p
• california prop 65 warning: California Prop 65 Warning
• items included: Bracket, Engine Mount, Mounting Hardware
• manufacturer warranty: 2 Year
• material: Steel
• note: The Colour Of This Product Is Actually Golden
• notice: This Is Aftermarket Replcement Part
• oe/oem part number: 3013-102
• placement on vehicle: Front, Left, Right
• type: Engine Mount Adapter Plates

returns engimou:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

general engimou:

• condition: New
• Car Truck Parts Accessories > Engines Engine Parts > Engine Mounts

payments engimou:

• other
• credit card: Visa
• wallet: Paypal

seller engimou:

• city: Elk Grove Village, Illinois
• # reviews: 633
• rating: 99.5%

shipping engimou:

• cost: $0.00
• type: Fixed
• transit: 2-6 Days
• service: FedEx Ground / FedEx Home Delivery
• carrier: FedEx
• class: Standard

offer engimou:

• best offers: True
• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: February 4, 2026

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