So, I get my bike back from the dealer, and they confirm it's running lean.
It's got the stock M+M Fuel injectors, a Stage 2 download, Screaming eagle Air intake, and Bub Straight 8 true duals.
their suggestions to get it to stop running lean
1) go back to stock across the board, and do a Stage 1 download. That ain't happenin.
2) Install a S&S VFI module kit
3) Go with a Power Commander , or a dynatek F.I. Controller

Anyone have any experience with the S&S /Power Commander or Dynatek they want to share?

 

I use a PC3 from FuelMoto on my 2000 M/M R/K. The PC3 allows fuel to be added and removed. For me it works great and after a dyno tune much better. I installed an AFR meter and fine tuned it. I have a Bub 2:1 and tuned each cylinder separately.

The PC3 will be the least expensive way to go. See FuelMoto's in house PC3.

 

+1 on the PC III. Best way to tune the MM.

 

The best way to tune an M&M is to tune the ECU. Direct Link has a M&M program that works very nice. No add on hardware. The important thing is making sure the throttle body is setup properly from the start.