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The GSC billet S2 intake camshaft is specified for Mitsubishi 4G63 engines used in Evo 4–8 applications, offering a billet construction intake cam profile for upgraded valve timing. It serves as a direct performance-focused cam for enthusiasts modifying the 4G63 top end, delivering revised lift and duration characteristics intended to alter engine breathing where camshaft choice is central to tuning.
GSC P-D Mitsubishi 4G63 EVO 4-8 S2 Intake Cam Billet
