I have a 1987 Trooper II. Runs great, but recently it's been chewing through oil to the point of refilling it just about daily. It wasn't leaking anything though, as leaving it parked yielded no stain on the ground. Upon opening the hood, pretty much everything on the left side was coated in oil, which I'm starting to believe is being ejected from this little hose that sticks off the main block, just above the alternator (Temporarily marked with a yellow electrical cap). Is this supposed to connect to something or have some sort of cap on it? Please let me know!