- Stock #338862 - 2004 Monterey twin prop. 5.7 engine. Ready for endless recreation. The 2004 Monterey 228 SI is a stylish and versatile recreational boat that offers an enjoyable boating experience. It belongs to Monterey Boats' Sport Boat series and is known for its combination of performance, comfort, and functionality. The 2004 Monterey 228 SI has a sleek and modern design with clean lines and a sporty profile. It features a deep-V hull that enhances stability and performance on the water. The cockpit of the Monterey 228 SI is designed for comfort and functionality. It offers ample s... read more