ROCKER ARM
Edelbrock : 77771
Nº d'article: EDE77771
Red Roller Rockers for Small-Block Chevy 3/8 stud 1.5:1 (Qty 1)
Edelbrock part #77771 Red Roller Rocker arms are designed for small block Chevy's using 3/8" studs. This 1.5:1 Ratio, single replacement rocker is manufactured in the USA from lightweight 7129 grade aluminum. The body is CNC machined then micro polished a
