Ok, Original engine is back in the Cox.
Engine had flywheel replaced (chewed teeth),
Cylinder honed.
New rings fitted.
New bottom seal.
Decoked, didnt touch the valves.
Report: Engine starts easily, idles and runs fine, it is not what I would call a quiet engine, still has noise - but no where near as bad, a bit loose and rattely.
It is an old engine that I have been using for many years (bought second hand aswell), I understand maintenance and have kept oil up to it ect... I have been using it on a sloping block, and have asked alot from it for what it is.
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2012/08/full-4730-7505-w_180.jpg)
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2012/08/full-4730-7506-w_179.jpg)