Bertram33 User Forum

I have read conflicting stories about it. Some people say that Bertram changed the fuel tanks in the mid 1980's and that the newer tanks are impervious to the ethanol.

Is ethanol an issue in a gasoline powered 1986 33' SF that has the original fuel tank?

I know the owners manual is there. I asked for the factory catalog, the one that was used for sales.

Does anyone have a factory catalog of the Bertram 33 that can post it online?

Does anyone favor the Detroit Diesels?

I was considering remanufactured 375 h.p. Cat 3206's.

Which diesel engines are the best fit for a 1986 33' Sport fisherman?