Looks ok, but you'd have to drive it to be sure. I have a 2002 with a KB and love it. More power than you can reasonably use on the street and mileage isn't much worse than stock.
I didn't realize the 00/01 Harley did not come with a blower, so I'm going to go out on a limb and assume that this motor does not have forged pistons. Oh crap, I wasn't factoring on motor build costs. ugg. We'll I think I could limp on it with a mild tune for a while. If I got a real itch I could swap out the motor with a used lightening setup.