Crower - Roller Lifters - SBC Severe Duty

Enhance the performance of your Small Block Chevy with Crower's Severe Duty Mechanical Roller Lifters. Designed for racing applications, these lifters feature a robust one-piece body CNC machined from special alloys and heat-treated for superior wear resistance. With Hi-Pressure Pin Oiling (HIPPO), they ensure optimal oil delivery to critical high-load areas, increasing cycle life. Ideal for engines exerting extreme spring pressures between 1000-1300 lbs. This set of 16 lifters has an outer diameter of 0.903 inches and incorporates a link bar for precise alignment.