Engine dismantle continues>>>

Taking a look at the bottom:

So I continued to the bottom end...drained the oil; not a pretty sight.  This engine had more dirt and goo and what RTV that I could ever imagine....very disheartening!  I've found some shavings.

Is this ugly work or what??

Cylinder 1 shows what looks to be like water seepage evidence...could it be? 

Engine rebuild, or not!!

Time to look inside the engine:

Please chime in...I've never opened an engine before....seen it done many times, but this is my first time.  I need trained eyes to be my guide and alert me.  Everything feels and looks very tight.  Lifting the head was difficult but I got it out and to my surprise everything looks ok...at least I don't see major catastrophic failure anywhere.  There is a huge amount of sediment on the bottom of the liners...at least an inch of crud.  Is there a way to clean this out without a major dismantle? 

The crank pulley has markings but they're not visible over the rust.  Is this a spica type pulley?

 

 





 

Cylinder 1

 

Cylinder 2

 

Cylinder 3

Cylinder 4

 

 

The head gasket looks ok...no brake thru anywhere!

 

There is a huge amount of brown sediment on the bottom of the liners....at least an inch of crud!  Is there a way to clean this out without a major rebuild?