Calgo is High Performance steering system that has no free-play or slack in you nozzle or rudder. The cable is fully enclosed and easy to route. The stainless steel cable has a load rating of 1700 lbs. These kits include helm, 9" steering post, cable thru-hull fittings, billet tiller arm, rod end kit and cables. This kit is designed for Berkeley pumps that use the factory (no-trimmable) steering nozzle.