davidmarkman
New Member
- Aug 3, 2009
- 4
- Boat Info
- 220 Bow Rider
- Engines
- Mercruiser 5.7
Alpha
Soon to have a GMPP 350HO
Hey all, I'm new to the forum but a long time boater. I just bought a really nice 1994 220 bow rider. It has the 5.7 (260hp) and an Merc Alpha drive. The motor is getting a little tired and has a leak from the rear main seal, so I'm planning on pulling it this winter and at least doing the rear main seal. I have a GM 350HO crate engine sitting in my garage that I had intentions of putting in my Camaro, but the car is long gone, so I'm thinking of swapping it into the boat. I have lots of experience building the SBC in an automotive setting, but not much on the marine side, and I'm sure there are a few little things that are different. I'm sure it will bolt up, but is there anything I should change out on the motor for marine use? BTW, this rig will NEVER see salt water. Any suggestions are appreciated.