GSC P-D Toyota 2JZ-GTE 21-4N Chrome Polished Intake Valve – 33.6mm Head (STD) – Single
GSC P-D Mitsubishi 4G63T Evo 1-9 Chrome Polished Exhaust Valve – 30.5mm Head (ST
GSC P-D Mitsubishi 4G63T Evo 1-9 Chrome Polished Exhaust Valve – 30.5mm Head (STD) – Single