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  3. CLASSIC PERFORMANCE 70RAC-5

CLASSIC PERFORMANCE 70RAC-5 Rear Axle Conversion Kit

70rac-5 Classic Performance Rear Axle Conversion Kit

( Brand: Classic Performance ), ( Manufacturer Part Number: 70RAC-5 ), ( Part Type: Axle ), ( Seller: Summit Racing Equipment )

Review CLASSIC PERFORMANCE Rear Axle Conversion Kit

The Classic Performance Products 70RAC-5 Rear Axle Conversion Kit is an essential upgrade for any enthusiast looking to enhance the performance and durability of their classic Ford vehicle. This kit is designed for Ford vehicles equipped with a 7.0-inch rear axle and is specifically engineered to convert it to a stronger and more efficient 8.8-inch Ford axle.

The heart of this conversion kit is the 8.8-inch Ford axle housing, which boasts increased strength and rigidity compared to the standard 7.0-inch axle. This improvement translates to better handling, increased load capacity, and improved overall driving experience. The 8.8-inch axle housing is also compatible with Ford 9-inch differential units, providing even more versatility for those looking for maximum performance.

The kit includes a set of new axle shafts, specifically engineered to fit the 8.8-inch axle housing. These new axle shafts are manufactured from high-strength steel and feature larger diameter cross-section, ensuring they can handle the increased loads and torque that come with the larger axle. The new axle shafts are also equipped with larger CV joints, providing improved flexibility and durability.

In addition, the kit includes new wheel studs and bolts, allowing for the use of modern lug nuts and wheel designs. This upgrade not only improves the appearance of your classic Ford but also provides better wheel retention and improved safety.

The 70RAC-5 Rear Axle Conversion Kit also includes all necessary hardware and instructions for a straightforward installation. The kit is designed to be a direct bolt-in replacement for the stock 7.0-inch axle, minimizing the need for modifications to your vehicle.

In conclusion, the Classic Performance Products 70RAC-5 Rear Axle Conversion Kit is an excellent investment for any classic Ford enthusiast looking to improve the performance, durability, and versatility of their vehicle. This kit not only provides a stronger and more efficient axle but also allows for the use of modern wheel designs and increased load capacity. With its straightforward installation process and high-quality components, this kit is a must-have for any classic Ford restoration or performance upgrade project.

Buying a Classic Performance 70RAC-5 rear axle conversion kit for your vehicle can offer several benefits and drawbacks, depending on your specific needs and circumstances. Here are some potential pros and cons:

Pros:

1. Enhanced Performance: The 70RAC-5 axle is known for its superior performance capabilities, including increased torque and better traction. This can lead to improved acceleration and overall driving experience.

2. Durability: The 70RAC-5 axle is designed to handle high loads and tough conditions, making it a durable option for those who plan to use their vehicle for towing or off-roading.

3. Versatility: This conversion kit can be used on a variety of vehicles, including muscle cars, hot rods, and trucks, making it a versatile option for those with different vehicle types.

4. Improved Handling: The 70RAC-5 axle provides better handling and stability, which can make your vehicle more responsive and easier to control, especially during high-speed turns and maneuvers.

5. Availability of Parts: The 70RAC-5 axle is a popular option among performance enthusiasts, which means that there are a wide range of aftermarket parts and upgrades available to enhance its performance even further.

Cons:

1. Cost: The price of a 70RAC-5 rear axle conversion kit can be quite high, especially when compared to the cost of a standard rear axle. This may be a significant investment for some people.

2. Complex Installation: Installing a 70RAC-5 axle conversion kit can be a complex process that requires specialized tools and knowledge. This may be a deterrent for those who are not mechanically inclined or do not have access to professional installation services.

3. Weight: The 70RAC-5 axle is heavier than a standard rear axle, which can impact fuel economy and overall vehicle performance.

4. Noise: The 70RAC-5 axle can be noisier than a standard rear axle, especially during hard acceleration or when towing heavy loads.

5. Compatibility: Not all vehicles are compatible with a 70RAC-5 rear axle conversion kit. It is important to ensure that your specific vehicle model and year can support this upgrade before making a purchase.

Conclusion:

In conclusion, a Classic Performance 70RAC-5 rear axle conversion kit can offer significant performance benefits, including improved torque, traction, handling, and durability. However, it also comes with drawbacks such as a complex installation process, increased cost, weight, noise, and potential compatibility issues. Ultimately, the decision to purchase a 70RAC-5 rear axle conversion kit depends on your individual needs, budget, and vehicle requirements. If you are looking for superior performance and are willing to invest in the cost and complexity of the installation process, then this conversion kit may be a worthwhile investment. On the other hand, if you are on a tight budget or prefer a more straightforward upgrade, then a standard rear axle may be a better option for you.

Recommendation:

If you have decided that a 70RAC-5 rear axle conversion kit is the right choice for you, then it is important to do your research and choose a reputable supplier and installation service. Look for a supplier that offers a high-quality kit and provides clear installation instructions and support. Additionally, consider investing in professional installation services to ensure that the conversion is done correctly and efficiently. Finally, be prepared for the additional cost and complexity that comes with this upgrade, and consider the potential benefits and drawbacks carefully before making your purchase.

Details:

Classic Performance 70RAC-5 Axle Shafts, Rear Conversion, C-clip Type, Steel, GM 8.875 in. Truck, Chevy, Pair. Please hover mouse to image.

part #: 70rac5 prices

  • $289.99-$490.99

specifications axlpar:

  • brand: Classic Performance
  • mpn: 70rac-5
  • part type: Axle
  • seller: Summit Racing Equipment

seller axlpar:

  • # reviews: 1144415
  • city: Tallmadge, Ohio
  • rating: 99.5%

payments axlpar:

  • wallet: Paypal
  • credit card: Visa
  • other

general axlpar:

  • Car Truck Parts Accessories > Transmission Drivetrain > Axle Housings Parts
  • condition: New

offer axlpar:

  • availability: In Stock
  • quantity: 5
  • sold: 0
  • options: Ship-to-home
  • started: April 20, 2026

shipping axlpar:

  • service: Economy
  • type: Fixed
  • transit: 2-4 Days
  • cost: $0.00
  • class: Economy

returns axlpar:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller
part type: axle, seller: summit racing equipment,
category: auto parts > car truck parts accessories > transmission drivetrain > axle housings parts, sku: 22609436823692891,
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2 offers $289.99–$490.99 USD
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