RustyShackleferd

Thank you for all the replies, I checked my oil and it looked brand new so my brother and I went ahead and fired it up and it ran great! I will be test driving it tomorrow. When I bought the truck it had been sitting for a year and the serpentine belt was rotted out and seized. Also the alternator was blown up, I replaced both of these issues and it seemed to be what the truck needed. I decided to replace all of the fluids first, when I refilled the coolant without starting the engine, It looked like clear oil was leaking back into my filling funnel. I replaced the oil prior to the coolant and it appeared that the new oil was leaking up through the radiator into the funnel. It was a good amount to, not just a couple drops but a steady stream flowing up the side.

Hey everybody, I recently bought a non running 1991 2wd comanche with a 4.0L and what I think is an AX-15. I was changing the coolant when I noticed what appeared to be oil leaking back up into my funnel. After a bit of research this leads me to believe that the head gasket is blown or possibly something worse. As this is my first time restoring a vehicle any advice would be much appreciated.