Get some calibration fluid. It is what injector rebuilders use when testing injectors. It also preserves them while on the shelf. Disconnect your fuel
line to the engine and run the engine for ten minutes on the calibration fluid. This will preserve the very expensive fuel injection pump from corrosion
. Change the primary engine filter if you have one before doing this.
Change your engine oil so you have fresh oil in the crankcase. Pull water pump impeller. With raw water
disconnected start and run engine for 30 seconds,, rev it up a couple of times to blow all raw water
out of system. Shut down. Pull exhaust
hose off riser and plug riser with a rag. Pull glow plug and fill cylinders with engine oil. All that oil will be in the crankcase when you return but double check before cranking engine with starter so no hydraulic lock damage will be done.
Before you do all the above, if you can feed the raw water system with fresh water to flush out all the salt water
that would be a plus. Make a pre start up list with everything that needs to be done / put back together before starting and attach to start key.
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