Chevrolet Small Block LS1/LS2 1.570" Super Alloy Exhaust Valve
Our race series valve is forged from an IN751 Inconel 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!
Chevrolet Small Block Super Alloy Exhaust Valve
Head Dia. - 1.570"
Stem Dia. - 8MM
Tip Length - .170"
Material - Inconel