dannyboy409
Recruit
- Joined
- Apr 28, 2009
- Messages
- 1
Have an old outboard..homelite 55 its about a 1964 or 65...overheats constantly..no water pumping out...does anybody have any ideas on cause?? THANKS
good idea. Mine Started to steam and overheat. I hooked up pressure water at the block and flushed it. Till the water started running from the exhaust outlet. I will. Try getting it to cool normally before pulling it apart to repace the impeller. I also have 0 compression on # 4 cyl. but the engine runs smoothly with no miss. ?? Rings may be seized. Right nowit is soaking. My Email is EDIT be happy to BS and share experience with the beast. I plan to put it on a ~1960 Chetek 18' lapstrake. [Similar to a Thompson]
The boat was stored under cover for 40 years and is almost as new.
Ahhhhh yes the old Homies. I had several of them one time, in the form of a huge pile of parts. I didn't do anything to get it(them) running, but I was marveled on how these engines were put together. An engine block, without a detachable head and valves?? That is a total trip. It's likely you do have a stuck valve. Most likely will have to spray into the intake or exhaust port (whichever valve is stuck) with WD-40 and get them all freed up again. I'm not willing to bet the valves are burnt as of yet. It would be interesting to see what is involved with doing a valve job on those. Here is a pretty cool site on the history of the Crosleys and what has happened over the years with that engine.
http://www.martyonline.com/yellow_jacket_wood_boat_company_history/inboards/
Probably one of the first 4 stroke engines to ever hit the water, in the form of an outboard.
As I said, the engine has to be totally disasembled to get the valves out. The real picnic is getting the clearance correct when you put it together. The clearance is set by changing shims inside the cam followers. Put it all together, measure the clearance, take it apart again (remove camshaft), change the shims, put it back together, measure again and find out it still isn't right, take the camshaft off again, etc, etc.