Single Intake Valve
Compatible with: Mazda 2.3L KJ (IM3486)
Nominal Stem Diameter: 6.00mm
ET Stem Diameter: 0.2353 inches
Standard Head Diameter: 1.118 inches
ET Head Diameter: 1.118 inches
Valve...
Single Exhaust Valve
Compatible with: Mazda 2.3L KJ (Enginetech EM3585)
Nominal Stem Diameter: 6.00 mm
ET Stem Diameter: 0.2345 inches
Standard Head Diameter: 0.951 inches
ET Head Diameter: 0.951...