Possible Sources of Coolant in Oil?
Hey all,
It's been kind of a long road but I'll try to hit the important parts. 383 rebuilt about 7 years ago, but probably has less than 1,000 miles on it.
Spring 2022, I went to change the oil and get things going for the season and it was milky and very green (picture attached).
Car sat for 2 years basically until this week. I did a radiator pressure test, and the car held 14 psi in the cooling system overnight. Then I did a compression test, and cylinders all have good compression (150 psi +/- 5).
I ordered a leakdown tester and will be doing that next. But are there other places besides the head gasket I should be looking into for possible sources of coolant contamination?
The only other clue I have is that the engine has always had excessive crankcase pressure.
Thanks in advance,
Tony
Hey all,
It's been kind of a long road but I'll try to hit the important parts. 383 rebuilt about 7 years ago, but probably has less than 1,000 miles on it.
Spring 2022, I went to change the oil and get things going for the season and it was milky and very green (picture attached).
Car sat for 2 years basically until this week. I did a radiator pressure test, and the car held 14 psi in the cooling system overnight. Then I did a compression test, and cylinders all have good compression (150 psi +/- 5).
I ordered a leakdown tester and will be doing that next. But are there other places besides the head gasket I should be looking into for possible sources of coolant contamination?
The only other clue I have is that the engine has always had excessive crankcase pressure.
Thanks in advance,
Tony