Comp Cams Xtreme Energy,XE252BHR-13;Blower Applications,Excellent for Street App Visual Autowerks There should always be a

There should always be a small gap between the two halves of the lock when they are properly positioned on the valve stem

For Explorer 600 Plus

Ribbed cuffs and waistband for extra durability

protecting your vehicle's delicate finish during cleaning

while stiff design and superior ratio accuracy yield more effective valve lift

Comp Cams Xtreme Energy,XE252BHR-13;Blower Applications,Excellent for Street App Visual Autowerks There should always be aXtreme Energy", XE252BHR 13 ; Blower Applications, Excellent for Street Applications Blower applications, excellent for performance street applications with programmer. Hydraulic Roller Blower applications, excellent for performance street applications. Specifications Lifter Type: Hydraulic Roller Lifter Engine Family: GM EcoTech 2. 2L 4 yl Cam Family: Cast core version Hydraulic Roller Camshafts RPM Range: 2800 to 7000 Valve Timing: 0 Lobe