PROCOMP/HEADER SB CHEVY PREMIUM ALUMINUM ROLLER ROCKER ARMS 1.5 OR 1.6 X 7/16 580 EXHAUST 109 152 205

580 EXHAUST      109         152         205        232         241         250

Also new this year

CS9150 5  4

• RR 200 PKG Angle Plug (1

020 INTAKE     123             181             230              253            261             000

PROCOMP/HEADER SB CHEVY PREMIUM ALUMINUM ROLLER ROCKER ARMS 1.5 OR 1.6 X 7/16 580 EXHAUST 109 152 205CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. PC2302 PM002 PCE261. 1005,PC2304 PM004 PCE261. 1012 351717065737,351717061577 SPECIFY 1. 5 or 1. 6 for 7 16 studs. This is a NEW set of small block Chevy Roller Rocker Arms for the 283 327 350 377 383 & 400 Chevy engines. These are Premium Series Roller Rocker Arms that are rated for 600 lbs open spring pressure. Made of high strength extruded aluminum with large sleeve bearing trunnions and chromoly