So here it is, Rich. I have been fuelling up at the Shell station on Vasco and Northfront in Livermore and my performance has improved. Now get this. The last two tanks have come from Citgo at the 7-11 on the corner of Vasco and Las Positas in Livermore and have gotten almost 200 miles out of each tank in the same to-and-from work riding conditions. I don't know how often you fill up there but you should try it. By the way I always use 91 octane. Just a little prefference of mine. Just thought I would let you know and others not in the area could try Citgo and post if they have seen a difference.
Bubba:detective: