OE-STYLE HYDRAULIC ROLLER LIFTERS
When dealing with full travel lifters, certain engines respond better to a light pre-load because it recovers more quickly from any bad
harmonics in the valve train. Others work better with a heavy pre-load because oil volume is reduced under the plunger, which increases stiffness.
COMP Cams® Short Travel Hydraulic Roller Lifters allow you to have the advantages of both light pre-load and reduced oil volume,
producing the most stable and highest revving hydraulic lifter available.
Not compatible with Multi-Displacement System (MDS). Must replace MDS lifter trays with standard lifter trays.