The COMP Cams Magnum‑series FS 270S‑10 camshaft boosts high‑RPM power while remaining less aggressive on valve train components than extreme grinds. It performs well in higher‑compression engines (9.5:1+) and benefits from an aftermarket higher‑stall torque converter. Suited to daily‑driven performance cars, it offers broad power and good driveability with only a mild rough idle.
COMP Cams Camshaft FS 270S-10