COMP Cams® 5493 - Camshaft Phaser Limiter Kit
COMP Cams® 5493 - Camshaft Phaser Limiter Kit


COMP Cams® (11-23) Ford Coyote Camshaft Phaser Limiter Kit

Regular price$159.95
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    Compatible: (5.0L)

    2011 - 2023 Ford Mustang

    2011 - 2023 Ford F-150






    The Phaser Limiters and Adjustable Phaser Locks, which took home the honor of Best New Performance-Racing Product at the 2010 SEMA show, allow independent control over intake and exhaust centerlines, and eliminate piston to valve clearance issues that can occur when using larger aftermarket camshafts in 2011 Ford 5.0L Modular V8 engines.

    The U.S. Patened COMP Cams® Phaser Limiters for the 5.0L Coyote Modular V8 Engines physically limit maximum cam phasing to 20 crank degrees (10 cam degrees). Four separate phaser limiters, with the proper tuning software, allow the OEM computer to independently control intake and exhaust centerlines. Take full advantage of the benefits of Variable Valve Timing (VVT) when using aggressive aftermarket camshafts without needing to install custom pistons to eliminate valve clearance issues. For maximum performance, custom remapping of the cam phasing ECU control tables is required.

    • Physically limit maximum cam phasing to avoid piston to valve clearance issues with aggressive cams
    • Four phaser limiters or locks offer precise, independent control over intake and exhaust centerlines
    • Phaser limiters physically limit cam phasing to 20 crank degrees (10 cam degrees) while allocating maximum intake advance and exhaust retard
    • Allows use of larger, more aggressive aftermarket camshafts in 2011 Ford 5.0L Modular V8 engines



    For more than 35 years, the COMP Cams® mission has never changed: to produce the highest-performing products possible, provide customers with superior service, and to lead the industry in technological development. While the COMP Performance Group™ has grown to multiple companies and hundreds of employees, we still retain the competitive spirit and desire to be the very best that has positioned COMP Cams® as the absolute leader in valve train components.


    COMP Cams® has never forgotten that performance is defined by results –both at the track and on the street. We spend thousands of hours working with individuals, teams and companies to ensure that our products provide superior performance and reliability. Whether we’re working with a Pro Stock or Sprint Cup team, or putting thousands of grueling miles on one of our pro touring or street/strip components, we test our products in the same places you do. That’s why we know that every COMP Cams® product will perform to the highest of standards.

    Choosing a camshaft and valve train products isn’t like buying an oil filter. Everything in your valve train is part of a complex interlocking system that needs to perform well as a combination. That’s why we provide expert technical assistance to our customers –free of charge. Our staff of expert technical advisors, backed by a vast inventory of precision-manufactured valve train components -will help you to make sure that you have the right parts for your application

    COMP Cams® is driven by technology. We employ the industry's largest and most highly trained engineering staff, and the most sophisticated manufacturing processes and test equipment in the world. And because of our wide scope of applications, technologies developed for the highest levels of NASCAR and NHRA will find their way into our products for your street machine, too. The integration of research, engineering and development at COMP Cams® is what we call our “Systems Technology” and it consistently proves itself by out-performing the competition.


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