Stumble on acceleration

I have had this problem with my Power Commander III. It will stumble on acceleration. Example, when you come to a log or a mud hole and want to loft the front wheel to clear it. This happens just off of 1/8th throttle. The previous owner had loaded popular map when he put the unit on. I adjusted the buttons from the middle up one setting but it still happens. Any ideas?

Add 5 to the 0 and two table up to 4k and try it, if that works you can adjust up or down to suit

Have you hooked up a laptop to your power commander to read it? If not you need to load Power Commander 3 in your computer (online & free) & then hook up to your PC3 with the USB cable.
 
You'll see a table that looks like an excel spreadsheet based on RPM & Throttle position.
In each table is a value or zero. Zero means what ever stock fuel delivery is, a positive number adds fuel, like a 5 is plus 5% over stock a -5 is 5% less fuel than stock at that RPM & throttle position. It's actually pretty easy. The techs at Power Commander are pretty helpful & will walk you through the tuning.

No I haven't attached it yet, but I will try that out when I get time, thanks.