Features

• Full set of Black Diamond? stainless steel standard size valves for engine applications listed
• All valves are impregnated by a special process to a depth of .002? with a surface buildup of .0002?
• This process improves wear properties, reduces friction and provides resistance to corrosion and wear
• Compatible with leaded and unleaded fuels? Sold as complete kits for one engine
• Made in the U.S.A.

Specs