Engine Valve Kit

Engine Valve Kit - 0.600" Lift - Evolution Big Twin '84-'99

• Kits include KPMI® or equivalent valve spring kit, a full set of Black Diamond™stainless steel standard size valves and are black nitride coated, H.T. (Heat Treated) steel valve keepers and valve stem seals (where applicable) for engine applications listed
• Black Diamond™ valves are one piece forged stainless steel that are fortified by a special German process to improve wear properties and reduce friction
• White Diamond® valves are CNC machined from one-piece forging of either EV8 stainless steel or Inconel-751 and are hard chromed with 360° anode to produce a hard chrome finish
• Compatible with leaded and unleaded fuels
• Sold as complete kit for one engine
• Made in the USA