My re-flash was just to lower the engine temp a bit. Remember, it gets pretty hot here in the summer and with a lean running engine my left thigh was feeling more heat than I liked. The bike was already running good, just too warm. As I understand it, the re-flash added 10% more fuel across the board. Now that the bike is broken in pretty well I'm getting 47 mpg on the highway.
When I checked the temp at the head it was a pretty consistant 170F. As I think of it, that is probably due to the oil temp. I need to actually check the jugs once the weather permits.
Growing old ain't for sissies!