Comp Cams LS XD Series Short Travel Hydraulic Roller Lifter set

Comp Cams LS XD Series Short Travel Hydraulic Roller Lifter Set

Certain engines respond better to a light lifter 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 lifter stiffness. COMP Cams® Short Travel Hydraulic Roller Lifters let you have the advantages of both light pre-load and reduced oil volume, producing the most stable and highest-revving hydraulic lifter available. COMP® now offers an XD version of these lifters that features a heavy-duty tool steel pushrod seat. This adds strength and durability in Xtreme Duty applications such as turbo drag cars and offshore powerboats.

.842" Body
145g
2.66" Lifter Seat Height
REM polished body
Black Oxide Coated body
Stainless Steel Link bars
Tool Steel Pushrod Cup
Recommended Preload .040"