Will shorten and rechamfer the guide top, increasing seal-to-retainer clearance for higher lift camshafts. Chuck into any portable drill, drill press or seat and guide machine. For Guide OD: .415" (10.5mm)
Will shorten and rechamfer the guide top, increasing seal-to-retainer clearance for higher lift camshafts. Chuck into any portable drill, drill press or seat and guide machine. For Guide OD: .415" (10.5mm)