33MM 7MM DURAMAX +2MM Super Alloy Exhaust Valve
Our race series valve is forged from an Inconel IN-751 alloy then heat treated and stress relieved with a solution style heat treat process for better control though and through.
This process produces a better overall product with proper material grain flow that results in superior longevity & reliability in today's demanding race engines.
Quality control is our main objective!
33MM 7MM DURAMAX +2MM
Head Dia. - 1..299"
OAL - 5.010"
Stem Dia. - 7mm
Tip Length - .490"
Material - IN751 - Super Alloy