1972 43' Nautaline 43' Fiberglass Hull 1972 Nautaline Fiberglass Houseboat. This houseboat has a good hull but needs a complete interior job. The prior owner started to rebuild the interior and was forced to sell. This boat is powered by twin big block Mercruisers with 325 hp each. The drives are heavy duty TRS that are like the ones used in offshore power boats. This can be a great boat again when the interior is redone. This price is good where the boat is located in Charlotte NC. Once it is moved to our office, the price will increased. We can help arrange delivery.