fits model: Street. make: Mazda.

| Brand | BRIAN CROWER |
|---|---|
| Manufacturer Part Number | BC0401 |
| Part Type | CAMSHAFT STRIP |
| Fitment Type | PERFORMANCE/CUSTOM |
| UPC | 675505454346 |
The Brian Crower BC0401 Camshafts are a high-performance upgrade for MazdaMZR engines, designed to deliver increased power and torque, and improved engine response and rev efficiency for street and strip applications. These camsharts are manufactured using state-of-the-art CNC grinding technology to ensure precise dimensions and smooth, consistent ramp angles.
The BC0401 camshafts feature a unique design, with a deluxe roller tip on the intake side and a flat-top profile on the exhaust side. The roller tip on the intake side reduces friction and provides a smoother transition from the valve to the port. The flat-top exhaust camshaft profile, on the other hand, maximizes lift and duration for superior exhaust flow.
These camshafts are made from high-quality 2618-T6 billet aluminum, which provides superior strength and durability. They come complete with copper-plated inserts for improved heat dissipation and reduced wear.
The BC0401 camshafts also include matching lifters and valvesprings, which are specifically designed to work together for optimal performance. The valvesprings are made from heat-treated, nickel-chromoly steel and provide a 0.500" lift height. The lifters are both adjustable and self-correcting, making them easy to install and allowing for precise adjustment of valve clearance.
These camshafts are suitable for use in Mazda MZR engines found in vehicles such as the Mazda RX-8, Mazda RX-7, Mazda 3, Mazda CX-7, and Mazda CX-9.
When installing, it is recommended to use a high-performance oil, such as a 5W-30 or 10W-30, to ensure adequate lubrication of the new camshaft components. Additionally, it is important to follow the proper installation procedures as outlined in the provided instructions to avoid damaging the engine or components.
Overall, the Brian Crower BC0401 Camshafts are an excellent choice for MazdaMZR engines in need of a power upgrade. By increasing power and torque and improving engine response, these camshafts will help take your Mazda to the next level.
Brian Crower BC0401 Camshafts for Mazda MZR: Pros and Cons
The Brian Crower BC0401 camshafts are popular upgrades for Mazda MZR engines, particularly for those looking to boost horsepower and improve performance in their street or strip applications. Here is a list of advantages and disadvantages of buying a BC0401 camshafts:
Pros:1. Increased power output: Brian Crower camshafts are known for their ability to deliver significant horsepower gains. Many users report power increases of around 20-30 horsepower.
2. Improved engine response: A set of BC0401 camshafts can provide better throttle response and smoother power delivery throughout the engine's RPM range.
3. Enhanced durability: Brian Crower camshafts are forged from high-quality materials, ensuring a longer lifespan compared to stock camshafts.
4. Suitable for both street and race applications: The BC0401 camshafts are suitable for various driving conditions, making them a versatile upgrade.
5. Designed for precise fitment: Brian Crower takes pride in their attention to detail and strict quality control. Camshafts are designed to fit Mazda MZR engines perfectly, reducing the chances of unnecessary vibrations or clearance issues.
Cons:1. Requires additional modifications: To fully optimize the performance of the BC0401 camshafts, you may need to perform other modifications, such as machining the ignition system and upgrading the fuel system.
2. Higher cost: Compared to stock camshafts, BC0401 camshafts have a higher price tag due to their premium materials and performance enhancements.
3. Complex installation process: Installing BC0401 camshafts requires some technical know-how and skills. A professional mechanic is highly recommended to ensure the installation is done correctly and efficiently.
Conclusion:Brian Crower BC0401 camshafts provide numerous benefits for Mazda MZR engines, including increased power output, improved engine response, and enhanced durability. Although the camshafts have a higher cost and a more complex installation process, the performance gains outweigh the cons for many enthusiasts and racers. If you're looking for an all-around performance enhancement and are willing to make the necessary modifications, consider the Brian Crower BC0401 camshafts for your Mazda MZR engine.
Excellent all purpose spec. Short duration for nice Street manners, slight lope at idle. Mazda mzr stage 2 camshafts - Street/strip spec plug and play application. Oem spring OK.
For listings with free shipping, it only applies within the continental 48 states. Adv Dir 272 /264.050 220 /216, valve lift 1:1 .400 /.375, mm 10.16/9.52.
