1985 detroit 6v92 motor problem

Blows oil where? Manifold cold at outlet on all three exhaust ports on left side? Does it clear up and how cold is it there?

 

The seals on the cross head pistons between the dome & skirt can leak a lot of oil into the air box. They will sometimes seal up when the engine gets warm. The racks could be unbalanced between the left & right sides causing one side to run cold. Have you run it long enough to see if it clears up at all?

 

Taint run that thing long enough to reach operating temp yet? What? 20 minutes maybe?

 

thermostat stuck open on the left side.

 

Slam your finger in the door ..put er on the wood .
Itl warm up lol.

 

Word for word my Dad used to say that all the time. Gotta me pissed off at it to drive it

 

You may have been able to inframe it for the cost of a blower and turbo. A turbo and or blower will not do one side. They do that when the cylinders are worn out or wrist pin plugs are leaking. If the air box drains go back to the oil pan do any with that. Running Delo 100 40W or similar?

 

.....old boy who taught me to drive always said "roll out of bed and get kicked in the nuts"