The Comp Cams 5493 Phaser Limiters for 2011-2013 Mustang 5.0L, eliminate piston to valve clearance issues that can occur when using larger aftermarket camshafts in 2011-13 Ford 5.0L Modular V8 engines.
The 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
-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 2011-13 Ford 5.0L Modular V8 engines
Ford Performance Racing Parts Wheel Warranty
FRPP uses the Society of Automotive Engineers (SAE) and American Society for Testing and Materials (ASTM) Standars: SAE J175 and J328 for impact and fatigue testing and ASTM B368 for chrom testing. These standards define a series of tests that ensure the safety and finish o... more
Comp Cams - The Absolute Leader In Valve Train Performance
COMP Cams - The Absolute Leader In Valve Train Performance
COMP Cams manufactures truly superior hydraulic and solid flat tappet, hydraulic and mechanical roller, and overhead camshafts for Latemodel Mustangs and Lightnings. Comp Cams are designed and manufactured using cutting-edge technology and the finest engineering in the industry.
Whether your engine is naturally aspirated, run nitrous, a supercharger or a turbo, Comp Cams make more horsepower than any other. Looking for that ultimate hard-hitting Mustang idle? Check out the aggressive new ThumprCams.
Match Comp Cams camshafts up with their competition-grade lifters, valve springs, timing sets, and other supporting components, and you’ll experience the ultimate in race-winning reliability!