Thanks for the suggestions, I appreciate all your comments. The engine seems to sound and run like new, no smells, no noises. It holds about 10 psi on the gauge at idle when completely warmed, and then drops to 0 quickly and stays there. While their you can blip the throttle, no noises, no smoke, and then the pressure goes up to about 15-20. Then it returns to 10, holds there for a moment, then drops to near 0. I understand oil pressure fluctuates, I just need to know if something bad is about to happen. The only other problem the sport has is twice now, I have shut it off after warm, actually hot here in central florida, and when I restart it it runs like sh%#t for a short time, misfires a bit then smooths out as if nothing happened. Fresh spark plugs when changed fluids, old plugs were perfect in color. Oh the fun.. Thanks again for the help. Oh and it was regular 10w30 Castrol GTX with a premium oil filter.