CHEVY/GMC SBC 5.0/5.7/6.6L 305/350/400 LT1/LT2 ALL V8 1955-1998. CAT RACING 8620 STEEL PRO RACER HYDRAULIC ROLLER LIFTERS FOR HYDRAULIC ROLLER CAM. CAT RACING 8620 STEEL PRO RACER HYDRAULIC ROLLER LIFTER MADE FROM 8620 STEEL BODY FOR INCREASING LIFTERS STRENGTH AND REINFORCE WEAR RESISTANCE.
