Thanks for the link! Every time I check it has changed. 2 days ago I set it to between 45-50%. Then last night I checked again. It was at 30%. Do I have a bad adjustment screw that isn't holding? It runs GREAT after adjustment but just won't hold. That's the great mystery.
The few days it was running rich...could I have cooked my 02 sensor?
88 BMW E32 735i (make it go away)
95 Volvo 960 "Inga" (valve problems)
95 Nissan Maxima (the indestructible)
89 Ford Ranger XLT (ugliest truck in the South)