Perfect 214-2081 Performer Rocker Arm 1.5:1, 55-93 Chevy 265 283 302 305 307 350

PERFECT CIRCLE 214-2081. Condition: New - Other.

(Performer) Long Slot- Use w/.500''Or More Valve Lift/1.5:1 Ratio
1955-57/ 265 8Cyl.(Chevrolet) Engine-3.750'' Bore