Recent content by yames

the shop never mention anything about cracks, wasn't over heated or anything and the deck of the block was also milled flat. I was thinking maybe the cam could be off a tooth. I did line everything up but the cam gear marks where kind of wonky and not exactly stamped exactly over a tooth, is it...

so I posted over a year ago about this engine being low on compression, pulled it, had the block resleeved and the deck milled true, had brand new valves bedded they had to cut the seats slightly and the head milled flat all at a machine shop, checked the valves myself and they vacuum down to...

just wanted to leave an update incase someone else finds this post, checked everything and found no issues, picked up a diesel compression tester set and it ended up being down on compression around 250-275psi, pulled the head and it's got a good bit of cylinder wear and piston play. having it...

good deal, I'll try tackling everything this week, I did get the injectors from messicks but I suppose I can check the spray out of the head, i do also have a spare set that i was told was new but i didn't beleive him, i could try or check those also i guess. I have not checked the valve lash...

yes, I bought all the parts from messicks, rebuilt the injection pump completely and replaced the injectors with new ones, went through the tank cleaned it out, it was rusted, i coated it on the inside after, i replaced all the filters and fuel hoses, oil changed. I don't currently have a tester...

I suspected as much but I'm finding conflicting information, the diagram from kubota for this machine only shows a single spring there for some reason and it happens to be discontinued, do you think it would be ok to run the tractor spring setup? im not sure what the difference would be.

hi I'm new here but have read a bunch of posts on my venture to repair this machine, I have a d950 in an older excavator and have completely went through the fuel system after the previous owner ran water through it and let it sit. it runs now but won't rev over 2400rpm and dies after you put it...