Scorpion Racing Products - 3500
Rocker Arm - Endurance Series - Shaft Mount - 1.50 Ratio - Full Roller - Aluminum - Clear Anodized - Small Block Chevy - Kit
1.5 Ratio SB Chevy V-8 23 Degree Head Shaft Mount Blue Endurance Series Rocker Arms Set of 16/Lightweight 7000 series aerospace-grade aluminum body /Anodized for protection & durability/handle .950'' lift & 950 lbs open spring pressure