Motorcycle Repair: 2003 Harley Softail 1450 EFI, harley softail standard, beach bike week

Question
Hey Mike-

As stated, I have a 2003 Harley Softail Standard, Twin Cam 88,
EFI. When riding home from Myrtle Beach bike week, I started to
get a lot of sputtering as I was cruising. I felt like it wasn't
getting fuel, or missing spark or ignition. It seemed to idle OK,
but when I would accelerate, it would hesitate, and sputter every
now and then as I was cruising. Got any ideas where to start? I
do have Hard Krome 3" 'ers, Screaming Eagle breather kit, and a
stage 1 map, but nothing else extra. Thanks for your help!

Tim

Answer
About the only thing you can do to be sure is to take it in and have a dianostic run on it. There are so many things on a fuel injected bike that it could be that you would be waisting your money on parts that dont need to be changed
Good luck and happy riding
Mike