COMP Cams Cam Phaser Limiter Kit - Ford 4.L/5.4L 3V Window & Cage Nets 10:1 compression

10:1 compression

If you're looking for the most powerful standard type 20

Adapter / Plug / Pins

Each ARP accessory stud or bolt kit includes the specific number of parts for your application

3/8" NPT Turbo Drain Back (Gen 2 Blocks Only)

COMP Cams Cam Phaser Limiter Kit - Ford 4.L/5.4L 3V Window & Cage Nets 10:1 compressionCam phasers are specially designed, computer controlled cam gears that automatically optimize camshaft timing based on the current engine rpm. Currently they are used in all 2005 and newer Ford Modular 3 Valve and all 2007 and newer GM L92 engines. Engine oil is pressure fed to the cam phasers through a series of passageways in the cylinder heads and camshafts. The engine computers control solenoids that adjust this oil flow into and out of the