
The GSC Power Division Billet S2 camshaft kit is a billet S2 profile specified as 274/274 for Mitsubishi Evo 1–3 and 1990–1999 DSM 4G63T engines. Offered as a durable camset for performance-oriented rebuilds, the S2 profile provides a specific timing choice for enthusiasts seeking a balanced upgrade from stock cam timing while retaining street usability.
GSC P-D Mitsubishi Evo 1-3 / 90-99 DSM 4G63T S2 Cams 274/274 Billet