• Twin Power is proud to offer a line of high quality USA made valve kits.
• Offered as Black Diamond Valve kits,valve kits include 4 stock size Black Diamond valves for each applicatio
• Black Diamond Stainless steel valves are impregnated by a special German process to a depth of .002", with a surface buildup of .0002".
• This Black Diamond process improves wear properties, reduces friction and provides resistance to corrosion.
• Valves are lightweight, strong, one-piece forgings with profiles that provide excellent flow characteristics.
• These kits are manufactured to original O.E.M. specs using premium modern materials, design protocols and manufacturing techniques.
• All components are high quality parts.
• Designed to have optimum fitment, allow maximum lift and maximum life.
• Resistant to high temperatures.
This product was proudly made in the USA