HARLAND SHARP ROCKER ARMS TRICK FLOW R -SERIES HEADS 650 ROLLER VALVE SPRING -

650 ROLLER VALVE SPRING - MA 221448

080 INTAKE      148              217             260             278              284              285             287

580 EXHAUST      109        152        205        232        241        250

BP PB 1202      497 cc             72 cc / 68 cc *             2

STS BR 7 both utilize a 12° valve angle and

HARLAND SHARP ROCKER ARMS TRICK FLOW R -SERIES HEADS 650 ROLLER VALVE SPRING -CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. New set of Harland Sharp roller rocker arms for Trick Flow R Series heads only. 15 to 40 Friction free horsepower. 1. 6 or 1. 7 rocker ratio available. 7 16 stud size. We handle the complete Harland Sharp product line. Let us know what you want listed on eBay. Will ship anywhere in the lower 48 states for free! CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. CONTACT US THE PRICE IS NEGOTIABLE BEST OFFER