Upgraded Remanufactured Turbochargers: A Complete Guide

Turbochargers have become a cornerstone of modern automotive performance. They boost engine power by forcing more air into the combustion chamber, resulting in increased horsepower and torque. However, turbochargers can wear out over time, and replacing them with brand-new units can be costly. This is where remanufactured turbo upgrades come into play, offering a cost-effective and efficient alternative. In this guide, we will explore everything you need to know about remanufactured turbo upgrades, including their benefits, performance potential, and practical considerations.

Understanding Remanufactured Turbo Upgrades

Remanufactured turbo upgrades involve taking used turbochargers and restoring them to like-new condition. This process includes disassembling the turbo, cleaning all components, replacing worn or damaged parts, and reassembling the unit to meet or exceed original specifications. The goal is to provide a turbocharger that performs reliably and efficiently without the premium price tag of a brand-new turbo.

Benefits of Remanufactured Turbo Upgrades

• Cost Savings: Remanufactured turbos typically cost 30-50% less than new units.

• Environmental Impact: Reusing components reduces waste and the demand for new raw materials.

• Performance: Many remanufactured turbos are upgraded with improved parts for better airflow and durability.

• Warranty: Quality remanufacturers offer warranties comparable to new turbochargers.

  
  

When considering remanufactured turbo upgrades, it is essential to choose a reputable supplier that uses high-quality parts and thorough testing procedures. This ensures the turbo will deliver consistent performance and longevity.

Remanufactured turbocharger ready for installation

Key Features of Remanufactured Turbo Upgrades

Remanufactured turbo upgrades often include enhancements that improve upon the original design. These upgrades can significantly impact the turbo’s efficiency and durability.

Common Upgrades Include:

1. Improved Compressor Wheels

   Upgraded compressor wheels are designed to increase airflow and reduce lag. They are often made from stronger, lighter materials such as billet aluminum.

   
   

2. Enhanced Bearings and Seals

   High-quality bearings reduce friction and heat buildup, extending the turbo’s lifespan. Upgraded seals prevent oil leaks and contamination.

   
   

3. Balanced Rotating Assemblies

   Precision balancing minimizes vibrations, which improves reliability and reduces wear on engine components.

   
   

4. Stronger Turbine Housings

   Reinforced housings can handle higher exhaust gas temperatures and pressures, allowing for more aggressive tuning.

   
   

Installation Considerations

When upgrading to a remanufactured turbo, it is important to ensure compatibility with your vehicle’s engine and exhaust system. Professional installation is recommended to avoid issues such as improper fitment or incorrect oil supply, which can damage the turbo.

Professional installation of a remanufactured turbocharger

How Much Horsepower Does an Upgraded Turbo Add?

One of the most common questions about turbo upgrades is how much horsepower gain can be expected. The answer depends on several factors including the turbo model, engine size, fuel type, and supporting modifications.

Typical Horsepower Gains

• Stock Turbo Replacement: A direct remanufactured replacement usually restores power to factory levels.

• Mild Upgrades: Upgraded compressor wheels and housings can add 20-50 horsepower.

• Aggressive Upgrades: Larger turbos with upgraded internals can increase power by 100+ horsepower, especially when combined with ECU tuning and supporting mods like intercoolers and exhaust systems.

  
  

Real-World Example

A 2.0L turbocharged engine with a remanufactured upgraded turbo from East Coast Supra can see power increase from 250 hp to around 320 hp with proper tuning. This represents a significant performance boost without the cost of a brand-new turbo.

Important Notes

• Supporting modifications such as upgraded fuel injectors, intercoolers, and exhaust systems are often necessary to fully realize horsepower gains.

• ECU tuning is critical to optimize air-fuel ratios and boost pressure safely.

• Reliability should not be sacrificed for power; always choose quality remanufactured turbos.

  
  

Measuring horsepower gains from turbo upgrades on a dynamometer

Maintenance Tips for Remanufactured Turbochargers

To maximize the lifespan and performance of your remanufactured turbo upgrade, proper maintenance is essential.

Recommended Practices

• Regular Oil Changes: Use high-quality synthetic oil and change it frequently to prevent bearing wear.

• Warm-Up and Cool-Down: Allow the engine to warm up before driving hard and let it idle for a minute before shutting off to protect the turbo.

• Check for Leaks: Inspect oil and coolant lines regularly for leaks or blockages.

• Monitor Boost Levels: Use a boost gauge to ensure the turbo is operating within safe parameters.

• Air Filter Maintenance: Keep the air filter clean to prevent debris from damaging the compressor wheel.

  
  

Signs of Turbo Trouble

• Excessive smoke from the exhaust

• Loss of power or boost pressure

• Unusual whining or grinding noises

• Oil leaks around the turbo

  
  

If any of these symptoms appear, have the turbo inspected by a professional immediately.

Choosing the Right Remanufactured Turbo Upgrade

Selecting the right remanufactured turbo upgrade depends on your vehicle, driving goals, and budget.

Factors to Consider

• Vehicle Make and Model: Ensure the turbo is compatible with your engine.

• Performance Goals: Decide if you want a stock replacement or a performance upgrade.

• Budget: Balance cost with quality and warranty coverage.

• Supplier Reputation: Choose suppliers with positive reviews and proven track records.

  
  

Where to Buy

Reputable suppliers like East Coast Supra specialize in high-quality remanufactured turbochargers with performance upgrades. They offer expert advice and support to help you find the perfect turbo for your needs.

Maximizing Your Turbo Upgrade Investment

To get the most out of your upgraded remanufactured turbochargers, consider the following tips:

• Professional Tuning: A custom ECU tune optimizes performance and protects your engine.

• Supporting Mods: Upgrade your intercooler, exhaust, and fuel system to handle increased airflow and power.

• Regular Inspections: Schedule periodic checks to catch issues early.

• Driving Habits: Avoid aggressive driving when the engine is cold and allow proper cooldown.

  
  

By following these recommendations, you can enjoy enhanced performance, reliability, and longevity from your turbo upgrade.

Upgrading your vehicle with remanufactured turbo upgrades is a smart way to boost performance without breaking the bank. With proper selection, installation, and maintenance, these turbos can deliver impressive horsepower gains and improved driving experience. Whether you are restoring a worn turbo or seeking a performance edge, remanufactured turbochargers offer a practical and effective solution. For more information and quality options, explore the range of upgraded remanufactured turbochargers available today.