I was changing my oil today and I noticed that my magnetic drain plugs looked like porcupines, and I had a lot of very fine copper particles in the old oil - bad sign. I took it out for a drive and it started losing oil pressure. I double checked it with a mechanical guage and I have almost no oil pressure. I'm close to the limit of the stock block anyway, so I figure this would be a good time to upgrade to a Dart, but I don't think I'm gonna be able to spend that much. I was thinking about just rebuilding mine with maybe a new crank, rods, rings and bearings. The motor only has about 40K miles, so I think I could get away with re-using the pistons and just hone the cylinders. Either way I'll most likely be re-using my heads and intake. I'll probably buy a new custom cam for use with the blower. It still runs and it's not making any noise that I can hear. What do you all think?