I have a 93 4.3LMercruiser stern drive. I have a question about a part that is located attached on the lower unit. It has the gear lever coming through it and what looks like a vent tube.. Can anyone tell me what this part is called? The vent tube broke and I either need to jerry rig it or...
I just bought a Mantray with a 4.3L Mercruiser.. The previous owner said it had water in the oil and a cracked block. The motor looks clean. The boat has also sat for 2 years. Where should I start first? Are there any maintenance manuals out there?
