Seriously, I just looked in my gen-u-ine H-D (tm) Road Atlas ( no, really!) and Iola isn't in it. Does that mean the Motor Company doesn't want me to find this source of cheap parts for my ageing Sportster?
Iola is at the intersection of Hwy 161 and Hwy 49, 22 miles due East of Stevens Point, WI. I looked it up on my handy PC Streets & Trips. If your HD atlas has a picture of a VL on the cover, it may be out of date. My Flying Merkle atlas is still pretty good. At Iola, you can probably get the parts to convert your Sportster back into a K-model.