COMP Cams Camshaft Set F50Cy Nsr-Na2H-1

If you're looking to get more power out of your 2011-2014 Ford F-150, especially in the mid to upper RPM range, this XFI NSR (No Springs Required) Hydraulic Roller Camshaft Set from COMP Cams is a solid option. This set is specifically designed for the 5.0L Coyote engine and is known for delivering notable power gains, particularly above 4900 RPM. It's a popular choice for enthusiasts aiming for improved performance on the street or track.

The 'No Springs Required' designation means these cams are designed to work with the factory valvetrain, simplifying installation compared to some other performance camshafts. However, to achieve the full potential and ensure proper operation, you will need to install a cam phaser limiter kit, such as COMP Cams part #5493, or the optional race application lock kit #5492. Additionally, custom ECU programming is essential to properly tune the engine for these camshafts and unlock their performance benefits. This setup is not CARB approved and cannot be shipped to California.

When installing this camshaft set, remember that it requires a cam phaser limiter kit and custom ECU tuning for optimal performance and reliability. This is a significant upgrade for your Coyote engine, and taking these steps will ensure you get the most out of the improved mid-to-upper RPM power delivery.