I have a 2002 18ft. sea pro center console and have a steering problem. The steering cable siezed up on me this weekend and I made things worse when I tried to turn the steering wheel too hard and may have broken the helm. I'm going to try to order a new steering cable and helm from iboats and try to do the work myself. is there any where online that I can find out what kind of and what length steering cable to get. Any help would be appreciated.