PRW LS1 Non-Adjustable Rocker Arms, Cathedral Port Heads, Set/16

PRW LS Rocker Arms are manufactured using a high grade cast steel. Our design eliminate the factory bearing and powdered metal Trunion and utilizes a captive bearing and also a high-grade steel Trunion. This design allows for a full range of motion and less chance of bearing failure and eliminates the need of costly trunion conversion kits. These Rocker arms are stock 1.7 ratio