The engine runs good and doesn't misfire. I put in a new PCV valve and replaced the breather in the other valve cover, both are aftermarket, not OEM, though. The breather has a hose that goes to the air cleaner (aftermarket air cleaner). When I got it I checked the compression, it was decent at that time but I havent checked it since I've had the oil problem. I'll take it to a mechanic and have a leakdown test done.
Thanks for the help.
Dallas