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Old 09-09-2012
Halberdier Halberdier is offline
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Question Isuzu 2AB1??? Full of fresh water - salvageable?

Is it an Isuzu 2AB1 and is it salvageable?

I bought an aluminum sailboat, a Trisbal 36 and the engine is in sad shape.

First of all is it an Isuzu 2AB1? Looks to be and I've Isuzu manuals. Satyrus's Engine such as it is!

The boat was flooded with rain water and sank at her berth. The engine was submerged in fresh water (rainwater). When I bough it the cylinders and sump were full of water. The water may have been in the engine for years. I can rotate the crankshaft with a socket wrench through 270 degrees. The valves can be manually moved. I have removed the starter, valve cover and injectors. Non of the bolts or nuts were seized nor did I break any bolts in the process. I removed as much water as I could, sprayed in Blaster, rinsed with methanol and sprayed with Blaster again and added oil.

Questions:
- Is it salvageable (ignoring the starter) ?
- If salvageable:
--- do I disassemble enough to get it turning, or do a complete tear down.
--- What parts do you recommend I replace.
--- Is the injector pump useable/salvageable?
- If the engine is not salvageable, what would you recommend as a replacement:
--- a rebuilt 2Ab1
--- or ????

I tried to upload pictured but the SailNet "Manage Attachments", would not upload even though my jpg. files were less than 95K and less than 800 x 600.

There are pictures at Satyrus's Engine

Thanks for you time.
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