The COMP Cams Xtreme Marine XM284HR-12 hydraulic roller camshaft is designed for jet-boat applications using an A impeller and offers pleasant idle and mild performance for recreational or light sport use. It provides a balance of throttle response and everyday drivability suitable for boat owners looking for improved power without sacrificing smooth low-speed behavior.
COMP Cams Camshaft CBVI XM284HR-12