fits model: Miata. make: Mazda. year: 1999–2000.

( Manufacturer Part Number: BP4W-12-420 ), ( Type: Camshaft )
The Mazda BP4W-12-420 Camshaft and Cam Intake for the 1999-2000 NB Miata is a high-performance upgrade that will significantly enhance the engine's power and efficiency. This camshaft and intake system is specifically designed for the BP4W engine, providing a more aggressive cam profile to increase power output and improve throttle response.
The BP4W-12-420 camshaft is a 264-degree duration design, with a 111-degree lobe separation angle. This cam profile provides improved valve lift and duration, which translates to more power and torque. The camshaft is made of high-quality steel and features a precision-ground surface for smooth operation and long-lasting durability.
The cam intake system is designed to work seamlessly with the BP4W-12-420 camshaft, providing a smoother airflow into the engine. The intake system features a larger-than-stock intake manifold and a high-flow air filter, which helps to increase the volume of air that can be drawn into the engine. This results in more fuel being burned, which in turn produces more power and torque.
Installing the BP4W-12-420 camshaft and intake system is a relatively straightforward process, but it does require some mechanical skill and experience. The kit includes all necessary hardware, as well as detailed installation instructions to help ensure a successful installation.
In summary, the Mazda BP4W-12-420 Camshaft and Cam Intake is a high-performance upgrade for the 1999-2000 NB Miata. It provides improved power and torque, improved throttle response, and increased fuel efficiency. With its high-quality construction and straightforward installation, this camshaft and intake system is a great choice for anyone looking to enhance the performance of their Miata engine.
Pros of buying Mazda BP4W-12-420 1999-2000 NB Miata BP42-12-420 camshaft and intake:1. Performance improvement: The BP4W-12-420 camshaft and intake kit can significantly improve the engine's performance, resulting in increased horsepower and torque.
2. Affordable upgrade: Compared to other performance upgrades, the BP4W-12-420 camshaft and intake kit is relatively affordable, making it an accessible option for many car enthusiasts.
3. Easy installation: The installation process for the BP4W-12-420 camshaft and intake kit is relatively straightforward and can be done by most DIY enthusiasts.
4. Compatibility: The BP4W-12-420 camshaft and intake kit is specifically designed for the NB Miata, ensuring a perfect fit and maximum performance.
Cons of buying Mazda BP4W-12-420 1999-2000 NB Miata BP42-12-420 camshaft and intake:1. Potential engine damage: If not installed correctly, the BP4W-12-420 camshaft and intake kit can cause engine damage, such as engine knocking or misfiring.
2. Increased fuel consumption: The BP4W-12-420 camshaft and intake kit can increase fuel consumption due to the engine's improved performance, leading to higher operating costs.
3. Reduced reliability: The BP4W-12-420 camshaft and intake kit can reduce the overall reliability of the engine, potentially leading to more frequent maintenance requirements.
Conclusion:The Mazda BP4W-12-420 1999-2000 NB Miata BP42-12-420 camshaft and intake kit is a popular upgrade for car enthusiasts looking to improve their engine's performance. While it can deliver significant improvements in horsepower and torque, it's essential to consider the potential cons, such as the risk of engine damage if not installed correctly and the increased fuel consumption.
Recommendation:If you're interested in purchasing the BP4W-12-420 camshaft and intake kit, it's recommended to invest in a quality installation kit and follow the manufacturer's instructions carefully. Additionally, consider getting the car professionally tuned to ensure optimal performance and avoid any potential engine damage. Lastly, be prepared for potential increased fuel consumption and maintenance requirements. Overall, with proper installation and maintenance, the BP4W-12-420 camshaft and intake kit can be a great upgrade for your NB Miata, delivering improved performance and a more enjoyable driving experience.
Keeping Roadsters on the Road. Supplying your Fix since 2018. This offer is for a INTAKE CAMSHAFT BP4W-12-420.
Item fits 1999 2000 Mazda Miata MX5.