so I need some help. I just bought a 18' Hewscraft river runner with Jacuzzi inboard jet powered by a 350 olds. The motor was rebuilt but it has not been run in 4 years. It AT trans fluid in the cylinders so it shouldnt be siezed. I know very little about this boat other than it needs a ton of work. How much is the jacuzzi jet worth. Its a 12YJ. I bought it for 1500$. I dont even know where to start except get the motor running and see how she works. The owner of the boat had the motor put in and its ready to go and it even has been running, but not in a while. Where do i start guys? Any advise would be helpfull.