Single Exhaust Valve
Compatible with: GM/Chevy 293/325/364 Gen III (Enginetech V4371)
Nominal Stem Diameter: 8.00 mm
ET Stem Diameter: 0.3127 inches
Standard Head Diameter: 1.551 inches
ET Head...
Single Intake Valve
Compatible with: GM/Chevrolet 293/325 Gen III (Enginetech V3452)
Nominal Stem Diameter: 8.00 mm
ET Stem Diameter: 0.3135 inches
Standard Head Diameter: 1.890 inches
ET Head...
Single Intake Valve
Compatible with: GM/Chevrolet 293/325 Gen III (Enginetech V3452S)
Nominal Stem Diameter: 8.00 mm
ET Stem Diameter: 0.3136 inches
Standard Head Diameter: 1.885 inches
ET Head...