Common Issues When Installing the Precision Turbo 5857 on Civic Type R and How to Fix Them

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The Precision Turbo 5857 is a popular upgrade for the Honda Civic Type R, offering significant performance enhancements. However, during installation, enthusiasts may encounter several common issues. This article outlines these challenges and provides solutions to ensure a smooth installation process.

Common Installation Issues

  • Turbo Fitment Problems
  • Oil Feed and Drain Line Issues
  • Intercooler Piping Compatibility
  • Wastegate Actuator Adjustments
  • Boost Control Setup

1. Turbo Fitment Problems

One of the most frequent issues faced during the installation of the Precision Turbo 5857 is fitment. The turbo may not align correctly with the existing manifold or downpipe. This can lead to exhaust leaks or improper mounting.

Solution

To resolve fitment issues, consider the following:

  • Check for any obstructions in the engine bay that may interfere with the turbo placement.
  • Use a turbo manifold designed specifically for the Precision Turbo 5857.
  • Consider using spacers or custom brackets to achieve proper alignment.

2. Oil Feed and Drain Line Issues

Proper oil feed and drain lines are crucial for the longevity of the turbo. Incorrect installation can lead to oil starvation or excessive oil flow, both of which can damage the turbo.

Solution

To ensure correct oil line installation:

  • Use high-quality AN fittings and lines to prevent leaks.
  • Ensure the oil drain line has a proper slope to facilitate drainage back to the oil pan.
  • Check for any kinks or bends in the lines that could restrict oil flow.

3. Intercooler Piping Compatibility

When upgrading to the Precision Turbo 5857, the existing intercooler piping may not fit correctly. This can lead to boost leaks or poor performance.

Solution

To address intercooler piping issues:

  • Measure the diameter of the turbo inlet and outlet to ensure compatibility with existing piping.
  • Consider purchasing a custom intercooler piping kit designed for the Precision Turbo 5857.
  • Use silicone couplers and clamps to ensure a secure fit.

4. Wastegate Actuator Adjustments

The wastegate actuator may require adjustments to ensure proper boost control. If not set correctly, it can lead to overboost or underboost conditions.

Solution

To properly adjust the wastegate actuator:

  • Refer to the manufacturer’s specifications for the correct preload settings.
  • Test the actuator operation to ensure it opens and closes smoothly.
  • Make adjustments incrementally and monitor boost levels during testing.

5. Boost Control Setup

After installation, setting up the boost control system is essential for optimal performance. Incorrect settings can lead to performance issues or engine damage.

Solution

To ensure proper boost control:

  • Use a reliable boost controller compatible with the Precision Turbo 5857.
  • Calibrate the boost controller according to the engine’s specifications.
  • Monitor boost levels during test runs and make necessary adjustments.

By addressing these common issues, enthusiasts can successfully install the Precision Turbo 5857 on their Civic Type R and enjoy the performance benefits it offers. Proper planning and attention to detail during installation will lead to a more reliable and enjoyable driving experience.