I have something going out on my 01, I'm getting some smoke on start up - smells like oil and coolant together. The oil is showing slight signs of what I believe is water/coolant. What are the common symptoms of an oil cooler failure and is there a test for the cooler????....I'd rather be chaning an oil cooler than head gaskets........I can do either job myself but obviously one repair is much easier than the other. I had the car for sale until I saw this issue so I want to fix it before I think about selling it again. I've been working on my 87 GT drag car all winter - 460 BBF installation in progress. :coolman: