1991 OMC Factory Repair Manuals

[wildboater]

I've become the brand new owner of a 1991 Chris-Craft Concept 227 with a Cobra 5.7 and an OMC outdrive. And that's were it started. I've got a pair of used trim cylinders on order ($50 more than a pair of seal kits and they're prettier than the ones on the boat now). That was to fix leak down over night that put the lower unit on the ground. (Port cylinder leak) My problem is sorting out exactly what power train I do have. The engine model is 574APRPWS, the outdrive model is 986028. Everything I'm finding on the net says the PWS model should have ended in 1990 and a '91 boat should be an RGD. Anyone run into this before?

 

[Howard Sterndrive]

574APRPWS is 1990 - not uncommon in boats for drivetrain and hull to be mismatched by 1 year.

manuals here:
http://www.outboardbooks.com/index.cfm/manual/574APRPWS/

 

[shkir]

Here's a free manual for you. It's in PDF format, downloadable so you can save, put on your tablet and view at your boat as your working on it.

It's the OEM, Factory Repair manual.

http://www.cdnbaylinerownersclub.com/phocadownload/1986 - 1998 omc sterndrive manual.pdf

 

[wildboater]

Thanks, shkir. I wound up buying one off ebay. Between this one and that one, got all the info.