COMP Cams High Energy Die Cast Aluminum Roller Rocker Arm - 7/16 in Stud Mount - 1.60 Ratio - Small Block Chevy (Set of 16) Melling Engine Parts using the large Gladiator U-joint

using the large Gladiator U-joint cross which never needs grease

10 micron replacement elementAeromotive Inc

NTK Oxygen Sensor

needs 9:1+ compression

1991-1994 Chevrolet C2500

COMP Cams High Energy Die Cast Aluminum Roller Rocker Arm - 7/16 in Stud Mount - 1.60 Ratio - Small Block Chevy (Set of 16) Melling Engine Parts using the large Gladiator U-jointThese High Energy Die Cast Aluminum Roller Rocker Arms for Chevy V8 265 400 applications are perfect for street and moderate race use. With a 7 16" stud diameter and 1. 6 ratio, the die cast, larger than stock body of the rocker arms is made of aluminum for superior strength with light overall weight. High Energy Die Cast Aluminum Roller Rocker Arms from COMP Cams are an affordable option that feature a die cast, aluminum body with a needle bearing