Seafari 20

[rampeyboy]

Hello, I am thinking of purchasing this boat (inboard 4 cylinder)for my family of 5. 99.9% of our usage will be a large freshwater lake, and for pleasure riding, skiing, etc. It is larger than my current boat. The current owner says it needs a carb, or carb work. Are these carbs still available? Any suspect areas to inspect before purchase? How can I check for wood rot, particularly the transom? Thanks!
Boyce