Single Intake Valve
Compatible with: GM 3.8L 231 (Enginetech V2274)
Nominal Stem Diameter: 11/32 inches
ET Stem Diameter: 0.3407 inches
Standard Head Diameter: 1.710 inches
ET Head Diameter: 1.710...
Single Intake Valve
Compatible with: GM 3.8L 231 (Enginetech V3214)
Nominal Stem Diameter: 8.00 mm
ET Stem Diameter: 0.3134 inches
Standard Head Diameter: 1.794 inches
ET Head Diameter: 1.794...
Intake Valve Set (25)
Compatible with: GM/Chevy 262 350 Vortec Single Groove (V2692B)
Nominal Stem Diameter: 11/32 inches
ET Stem Diameter: 0.3411 inches
Standard Head Diameter: 1.940 inches
ET Head...