Toyota Supra 2JZGT-E +1MM Competition Series Intake Valve

Our race series valve is forged from an EV-8 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! Toyota Supra 2JZ +1MM Intake Valve Head Dia. - 34.5 MM OAL - 98.5 MM  Stem Dia. - 6 MM Tip Length - 3.5 MM Material - EV8/Z18 Stainless Steel Lightweight Series