fits model: Integra. make: Acura. year: 1994–2001.

( Brand: Acura Honda Oem ), ( Manufacturer Part Number: PR3-DC2 ), ( Type: Camshaft )
The Acura/Honda Prelude Type-R (PR3) DC2 94-01 Integras, specifically the GSR model, are renowned for their high-performance capabilities. One of the essential upgrades for these vehicles to maximize engine power is the installation of a high-performance camshaft. The cam gear for this specific application is the PR3 cam gear.
This PR3 cam gear is meticulously engineered to fit the DC2 Integras with the Type-R engine. It is designed to work in conjunction with high-performance camshafts, such as the popular Honda S2000 F20C or J35A camshafts, to provide increased power, improved throttle response, and enhanced engine performance.
The PR3 cam gear is manufactured from high-strength materials, ensuring durability and reliability. Its precision-machined surfaces ensure a perfect fitment and smooth operation with the crankshaft and other engine components. The gear teeth are designed with a specific tooth profile that optimizes the engine's power band and provides a balanced power delivery throughout the rev range.
Installing the PR3 cam gear requires a camshaft swap, which can be a complex process. It is recommended to have this procedure performed by a professional mechanic or engine builder to ensure proper installation and setup. Properly installing this component will result in a noticeable improvement in engine performance and power delivery.
Additionally, the PR3 cam gear may require the use of additional engine components, such as a new timing belt or chain, depending on the existing condition of the engine. It is essential to consult the installation instructions and perform any necessary modifications before installing the cam gear to ensure a successful and hassle-free upgrade experience.
In summary, the PR3 cam gear for the Acura/Honda Prelude Type-R DC2 94-01 Integras is a high-performance upgrade that provides significant power gains and improved engine responsiveness. Made from robust materials and designed for precise fitment, this component is an excellent choice for those seeking to enhance the performance of their DC2 Integras. However, it is a complex installation process, and it is highly recommended to have a professional mechanic or engine builder perform the installation to ensure the best possible results.
The Acura/Honda Integra GSR cam gear PR3 is a popular aftermarket upgrade for those looking to enhance the performance of their 1994-2001 Integras. Here are some pros and cons of buying this cam gear:
Pros:1. Improved Performance: The PR3 camshaft is known for providing significant power gains, especially in the mid-range and top end. The camshaft offers increased valve lift, which results in improved airflow and fuel mixture, leading to more power and better throttle response.
2. Enhanced Engine Sound: The PR3 camshaft also produces a more aggressive engine sound, which is appealing to many enthusiasts. The improved exhaust flow and valve action create a more exhilarating driving experience.
3. Durability: The PR3 camshaft is made from high-quality materials and is designed to last. It is forged from billet steel and has hardened valve seats and retainers, ensuring that it can withstand the rigors of high-performance driving.
4. Easy Installation: The installation process for the PR3 camshaft is relatively straightforward. It typically takes between 4 to 6 hours to complete the installation, and most of the work can be done with basic hand tools.
Cons:1. Expensive: The PR3 camshaft is a premium aftermarket part and comes with a premium price tag. It can be quite expensive, especially when compared to the cost of the stock camshaft.
2. Requires Additional Modifications: The PR3 camshaft is just one part of a high-performance engine build. To fully realize the potential of this upgrade, you may need to make additional modifications, such as intake and exhaust upgrades, fuel system modifications, and engine management upgrades.
3. Increased Wear and Tear: The PR3 camshaft offers increased power and performance, but it also puts more stress on the engine. This can lead to increased wear and tear on other components, such as the valves, pistons, and bearings.
4. Potential for Engine Knocking: The PR3 camshaft can cause engine knocking if it is not properly installed or if the engine is not properly tuned. This can lead to damage to the engine and reduce its performance.
Conclusion:The PR3 camshaft is an excellent upgrade for those looking to enhance the performance of their 1994-2001 Acura/Honda Integra GSR. It offers significant power gains, an aggressive engine sound, and is made from high-quality materials. However, it is an expensive upgrade and requires additional modifications to fully realize its potential. It can also put more stress on the engine, leading to increased wear and tear and the potential for engine knocking if not properly installed or tuned. Ultimately, the decision to buy the PR3 camshaft depends on your budget, your performance goals, and your willingness to make additional modifications and invest in proper installation and tuning.
Recommendation:If you are serious about maximizing the performance of your 1994-2001 Acura/Honda Integra GSR and have the budget and the willingness to make additional modifications and invest in proper installation and tuning, then the PR3 camshaft is an excellent upgrade to consider. However, if you are on a tight budget or are not willing to make additional modifications, then this upgrade may not be worth the investment. Instead, consider other less expensive performance upgrades, such as an intake system or exhaust system, which can still provide noticeable improvements in power and performance.
PICS ARE CURRENT AS OF 7-6-2025. Condition is USED. 94-01 Acura Integra GSR Cam Gear PR3 - B Series OEM. OEM CAM GEARS FOR 94-01 INTEGRA GSR AND OTHERS.
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