Description
Uses a Drill and a 5/16 Inch Drill Bit (not included) To Elongate Pushrod Slots
Easily modify your heads for 1/6 ratio rockers with this handy pushrod slotting tool. Simply use a 5/16″ drill bit to correctly lengthen the pushrod slot with precision. Recommended usage is one tool for each set of heads.
Information:
Modifies SB Chevy Heads for 1.6 Ratio Rocker Arms
