Datsun 510 Turbo Swap: Achieving 150+ Hp with Budget-friendly Parts

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The Datsun 510 has long been a favorite among car enthusiasts for its lightweight design and classic styling. With the right modifications, this compact sedan can become a powerful machine. One of the most popular upgrades is the turbo swap, which can significantly increase horsepower without breaking the bank. In this article, we will explore how to achieve 150+ hp in a Datsun 510 using budget-friendly parts.

Understanding the Datsun 510

The Datsun 510, produced from 1968 to 1973, is known for its simplicity and performance potential. Originally equipped with a 1.6L or 2.0L inline-four engine, the 510 has a strong aftermarket support, making it an ideal candidate for modifications.

Choosing the Right Engine for the Swap

When considering a turbo swap for the Datsun 510, the most common choice is the SR20DET engine from the Nissan Silvia. This engine is widely available and offers a solid foundation for turbocharging.

Benefits of the SR20DET

The SR20DET engine provides several advantages:

  • Robust design capable of handling high horsepower.
  • Extensive aftermarket support for parts and tuning.
  • Lightweight, improving the overall weight distribution of the 510.

Essential Parts for the Turbo Swap

To successfully complete the turbo swap, you will need a variety of parts. Here’s a list of essential components:

  • SR20DET engine with turbocharger.
  • Engine mounts specific to the Datsun 510.
  • Transmission compatible with the SR20DET.
  • Custom exhaust manifold and downpipe.
  • Intercooler and piping.
  • Fuel system upgrades (fuel pump and injectors).
  • ECU and tuning software.

Budget-friendly Parts Sources

Finding budget-friendly parts for your Datsun 510 turbo swap can be challenging but rewarding. Here are some sources to consider:

  • Local junkyards for used parts.
  • Online marketplaces like eBay and Craigslist.
  • Specialty shops that focus on Nissan parts.
  • Forums and community groups for second-hand deals.

Installation Process

The installation process for the turbo swap can be complex, but with the right tools and knowledge, it can be a rewarding project. Here’s a brief overview of the steps involved:

  • Remove the existing engine and transmission.
  • Install the new engine mounts for the SR20DET.
  • Fit the SR20DET engine and transmission into the engine bay.
  • Connect the exhaust system, including the custom manifold.
  • Install the intercooler and piping.
  • Upgrade the fuel system components.
  • Connect the ECU and ensure all wiring is correct.

Tuning for Performance

Once the installation is complete, tuning is crucial to achieve optimal performance. Proper tuning will ensure that the engine runs efficiently and safely. Consider the following:

  • Use a reputable tuner who has experience with SR20DET engines.
  • Adjust fuel maps and ignition timing for maximum performance.
  • Monitor boost levels to prevent engine damage.

Conclusion

The Datsun 510 turbo swap is a fantastic way to enhance performance while staying within a budget. By carefully selecting parts and following the installation process, achieving 150+ hp is well within reach. Whether you are a seasoned mechanic or a novice, this project can provide a rewarding experience and a thrilling ride.