Well I finally got the balls to say f*ck it and go with reason. There's absolutely no reason for that car to be that messed up with so few miles, no mechanical reason that is so I put my brain into gear. I thought, "Do what you can then go from there," so I changed the oil, oil filter and main fuel filter then started running high octane fuel booster in with the diesel fuel. I figured the only other explanation would be that I had been babying the thing so much that it was simply a matter of carbon buildup causing everything in there to stick because of lack of use. After changing the filters and running the high-octane fuel I invited a couple friends of mine to take a road trip to New York City and I ran that sucker like hell the whole way up and the whole way back, guess what, the engine doesn't knock anymore and the check engine light hasn't come on in three days. Bam! Cleaning it up tomorrow taking photos and putting it up for sale. Done deal! Now I need to do that shit for the rest of my life!!