Good point Apocalypse.
It is good to get a baseline reading also. That way yoiu can monitor your engine as it ages I haven't done so so far. Gee, I guess I need to get back into my car repair hobby. Lately, I've just been a "virtual" mechanic, never getting my hands very dirty. I spend too much time here at work, and the weather outside these past couple a weeks has been frightful!!
Talk to ya later.