rsn48
Guru
- Joined
- Feb 18, 2019
- Messages
- 2,019
- Location
- Canada
- Vessel Name
- Capricorn
- Vessel Make
- Mariner 30 - Sedan Cruiser 1969
Most any boatyard can get and install an I-O in under a week
Imagine some one laughing very hard, with some knee slapping.... good one. I wish for me that were true.
The long journey for me. First when I brought my boat in for refit with no plans for repower I knew I was screwed when some guy working at the refit joint said: "I've read about this type of leg but I've never actually seen one!" This old Merc leg was massive. So I had the leg and engine inspected (taken apart) and the report was - better repower, you will have a world of problems if you don't. After a good cry and several visits to my psychotherapist, I agreed.
So the process of repowering for me was something like this. First after a couple of visits from the repowering guys (not the refit guys), it was decided to glass in the leg hole ......... (add here the proper boat term for this hole). Glassing in was better than trying to use some bracket (add here the proper term for this bracket) so I elected to reglass the area.
So the old leg was removed and engine taken out, this over a couple of days. The transom was reglassed with one soft spot dug out and epoxied. This taking a couple of days. Then the area around the engine prepped, cleaned, painted (glass over wood hull). This took a day or two.
I originally was going to go with Volvo but they dicked me around so much, I went with Mercury and I'm so glad I did. Volvo is still using a marinized auto engine, Mercury is not, the new Merc engines are designed for the marine environment, Volvo's are not.
Then there was the discussion, struggle, researched decision to go with a Bravo 2 drive instead of a Bravo 3. Then the quotes, the first one for the Merc engine seemed decent and I was going to go with them until I discovered the engine was a re-manufacture (marinized auto engine). This pissed me off as it was presented as a new Merc engine. So I went to the next place who got me a quote on the new power plant.
The new leg was attached, then the engine placed in the EC only to find the wooden stringers were a problem by roughly a half an inch. So after several in's and out's with the engine getting the height right, the area was prepped and ready, almost. Since a stringer(s) were compromised, brackets were made to maintain the strength integrity of the stringers. These brackets were made locally as they were custom.
And now in the next day or two, the new engine will be bedded finally. Then comes all the electrical, electronic, and steering hook ups, etc.
Part of the reason I so readily agreed to replacing the engine and leg was simple. On my older boat with an older engine, every time I went out I wondered about the integrity of the engine. I was always listening to the sound of the engine. On its last cruise, I heard a very subtle stumble in the sound, no one else heard it and I started to wonder when the engine would crap out on me, and more importantly where would I be in what weather conditions when that happened.
The guy who bought me engine was a detail guy. He discovered researching the serial number the engine I had with the boat was a re-manufactured engine, dating from 1975. So the engine was probably rebuilt 10 - 20 years latter. So the boat is now on its third engine. With the new engine and joining C Tow, I won't lose as much sleep wondering about my power plant.
Oh, and a week...................... good one!!
Imagine some one laughing very hard, with some knee slapping.... good one. I wish for me that were true.
The long journey for me. First when I brought my boat in for refit with no plans for repower I knew I was screwed when some guy working at the refit joint said: "I've read about this type of leg but I've never actually seen one!" This old Merc leg was massive. So I had the leg and engine inspected (taken apart) and the report was - better repower, you will have a world of problems if you don't. After a good cry and several visits to my psychotherapist, I agreed.
So the process of repowering for me was something like this. First after a couple of visits from the repowering guys (not the refit guys), it was decided to glass in the leg hole ......... (add here the proper boat term for this hole). Glassing in was better than trying to use some bracket (add here the proper term for this bracket) so I elected to reglass the area.
So the old leg was removed and engine taken out, this over a couple of days. The transom was reglassed with one soft spot dug out and epoxied. This taking a couple of days. Then the area around the engine prepped, cleaned, painted (glass over wood hull). This took a day or two.
I originally was going to go with Volvo but they dicked me around so much, I went with Mercury and I'm so glad I did. Volvo is still using a marinized auto engine, Mercury is not, the new Merc engines are designed for the marine environment, Volvo's are not.
Then there was the discussion, struggle, researched decision to go with a Bravo 2 drive instead of a Bravo 3. Then the quotes, the first one for the Merc engine seemed decent and I was going to go with them until I discovered the engine was a re-manufacture (marinized auto engine). This pissed me off as it was presented as a new Merc engine. So I went to the next place who got me a quote on the new power plant.
The new leg was attached, then the engine placed in the EC only to find the wooden stringers were a problem by roughly a half an inch. So after several in's and out's with the engine getting the height right, the area was prepped and ready, almost. Since a stringer(s) were compromised, brackets were made to maintain the strength integrity of the stringers. These brackets were made locally as they were custom.
And now in the next day or two, the new engine will be bedded finally. Then comes all the electrical, electronic, and steering hook ups, etc.
Part of the reason I so readily agreed to replacing the engine and leg was simple. On my older boat with an older engine, every time I went out I wondered about the integrity of the engine. I was always listening to the sound of the engine. On its last cruise, I heard a very subtle stumble in the sound, no one else heard it and I started to wonder when the engine would crap out on me, and more importantly where would I be in what weather conditions when that happened.
The guy who bought me engine was a detail guy. He discovered researching the serial number the engine I had with the boat was a re-manufactured engine, dating from 1975. So the engine was probably rebuilt 10 - 20 years latter. So the boat is now on its third engine. With the new engine and joining C Tow, I won't lose as much sleep wondering about my power plant.
Oh, and a week...................... good one!!
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