pre-season lube

pulleyman123

Seaman Apprentice
Joined
Feb 18, 2008
Messages
42
I've decided to wait for the weather to warm up a little before actually starting my boat. The boat has been sitting for two years (got it from a friend) Is there anywhere to grease/oil/lube that would be good to do now to aid in the startup/turnover proccess? I was thinking maybe the pulleys, valves, ect.? Anything like that, I just want to hopefully make this a smooth proccess, although it seems like nothing is ever smooth for me when it comes to boats.
thanks
p.s. it's a 4.3L OMC cobra 1987
 

mkast

Lieutenant Commander
Joined
Nov 6, 2002
Messages
1,934
Re: pre-season lube

What pulleys and valves?
 

Silvertip

Supreme Mariner
Joined
Sep 22, 2003
Messages
28,771
Re: pre-season lube

All of the pre-season "lubes" should have been post-season processes. You don't lube pulleys unless you want the belts to slip. You can't lubricate the valves since you can't even see them. You can start by removing the spark plugs and seeing if you can actually turn the engine over "manually" by whatever means possible. If not, your job is done since the engine is seized from lack of layup maintenance. If it does turn, put a shot or two of engine oil in each cylinder. Check the dipstick. If it has water on it, you may as well go back in the house and crack a cold one as your job is done. If not, spin it over on the starter (provided it is not locked up or the battery is not dead from lack of attention during two years of storage). If there is rust on the electrode area of the plugs there has been a water intrusion problem and the cylinders probably look the same. Again, it would be decision time. If things look good to this point, drain the old fuel as it has gone sour and wouldn't burn except maybe on a campfire. Make sure all the drain plugs are in place and if they are, hope that you don't live in an area where below freezing temps are common as you now may have a cracked block. Hook the hose to the muffs, put them on the drive and fire it up on fresh fuel to which you've added a large dose of SeaFoam or other fuel system cleaner. Good luck.
 
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