T AND D MACHINE SBC 220 Sport Comp Shaft R/A Kit 1.60/1.60 Ratio 10001-160/160

T AND D MACHINE Rocker Arm - SportComp - Shaft Mount - 1.60 Ratio - 0.220 in Offset - Full Roller - Aluminum - Natural - Small Block Chevy - Kit.
STOCKING SETS ORDERED WITH 0720 SPRING OIL HOLE OPTION