COMP Cams short-travel hydraulic roller lifters are a retro-fit option that combine light pre-load response with reduced oil volume for a stable, high-revving hydraulic lifter. These short-travel lifters suit a variety of Chevrolet, GM LS and Chrysler engines and are offered in an XD version with a heavy-duty tool steel pushrod seat for added strength in extreme-duty applications such as turbo drag cars and offshore powerboats.
COMP Cams Lifters LS1 Retro-Fit Short Travel Hydraulic Roller