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The Honda S2000 AP1 is a beloved sports car known for its high-revving engine and exceptional handling. Many enthusiasts look to enhance its performance, and one popular upgrade is the installation of a Toda Stage 1 camshaft. This modification can provide an additional 15 horsepower, making your S2000 even more exhilarating to drive. In this article, we will guide you through the steps to install a Toda Stage 1 camshaft, ensuring you get the most out of this performance upgrade.
Understanding the Toda Stage 1 Camshaft
The Toda Stage 1 camshaft is designed to improve the performance of the S2000’s F20C engine. It features a higher lift and longer duration compared to the stock camshaft, which allows for better airflow into the engine. This results in improved throttle response and increased horsepower. Before proceeding with the installation, it’s important to understand the specifications of the camshaft and how it will impact your engine’s performance.
- Lift: Increased lift for better airflow
- Duration: Longer duration for enhanced power band
- Compatibility: Works with stock engine components
Tools and Materials Needed
Before starting the installation, gather the necessary tools and materials. Having everything on hand will make the process smoother and more efficient.
- Toda Stage 1 camshaft
- Socket set
- Torque wrench
- Camshaft installation tool
- Engine oil
- Gasket sealant
- Clean rags
Preparation for Installation
Before installing the camshaft, it’s crucial to prepare your workspace and the vehicle. Follow these steps:
- Ensure the car is parked on a level surface.
- Disconnect the battery to prevent electrical issues.
- Remove the engine cover to access the camshaft area.
- Drain the engine oil to avoid spills during the installation.
Removing the Stock Camshaft
With the preparation complete, you can now remove the stock camshaft. Follow these steps carefully:
- Remove the valve cover bolts and lift off the valve cover.
- Use the camshaft installation tool to hold the camshaft in place.
- Carefully remove the camshaft bearings and keep them in order.
- Take out the stock camshaft from its position.
Installing the Toda Stage 1 Camshaft
Now it’s time to install the Toda Stage 1 camshaft. Follow these steps to ensure a proper installation:
- Apply a thin layer of engine oil to the new camshaft.
- Carefully place the Toda camshaft into the camshaft bearings.
- Reinstall the camshaft bearings in the correct order.
- Use the camshaft installation tool to secure the camshaft in place.
Reassembling the Engine
With the new camshaft installed, it’s time to reassemble the engine. Follow these steps:
- Replace the valve cover and secure it with bolts.
- Reconnect any electrical connectors that were removed.
- Refill the engine with fresh oil.
- Reconnect the battery.
Testing Your Upgrade
After completing the installation, it’s essential to test your vehicle to ensure everything is functioning correctly. Start the engine and listen for any unusual noises. Take the car for a test drive to experience the performance improvements. You should notice a more responsive throttle and increased power throughout the RPM range.
Conclusion
Installing a Toda Stage 1 camshaft in your S2000 AP1 is an effective way to boost performance and enhance your driving experience. By following the steps outlined in this guide, you can successfully complete the installation and enjoy the benefits of increased horsepower. Remember to perform regular maintenance and monitor your engine’s performance for the best results.