Speedmaster Stainless Rocker Arm Bushings
This is the reamer I would use and take your pick of the bearings. Remember to ream out .0002 per pass till you get the fit you want keeping an eye on surface finish. A cutting fluid would help.
This is the reamer I would use and take your pick of the bearings. Remember to ream out .0002 per pass till you get the fit you want keeping an eye on surface finish. A cutting fluid would help.