Results turned out better than I expected. The engine was fully warmed, then shut off for close to an hour. From left to right, I got 202, 185, 205, 208. I wonder why number 2 would be as low as it is? All 4 spark plugs looked clean with no unusual wear, except for some oil on the threads of the plug from the first cylinder. I plan on replacing them with a set of NGK v-power plugs when I get a chance. I was going to change my oil today too, but I couldn't get it up on my wheel ramps because the plastic bumper lip thing would catch on the ramps before the car was fully up on the ramps.