Description
Black Diamond™ valves are CNC machined from one-piece forgings of EV8 Stainless SteelBlack Diamond™ proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wearMade in the U.S.A.Must use Kibblewhite® Lightweight Valve Spring Kits when installing Black Diamond™ Valves.SpecsTulip Angle16°Length3.455″ModelBlack Diamond™Product NameValveUnitsEachApplicationIntakeRiding StyleOff-RoadStem Diameter0.1961″Head Diameter33.00 mm
