silly question but...did you replace the the old painted bolts with the new stainless bolts one at a time?
Looks VERY sharp nice job!
One at a time. Took about an our with a good impact driver. A must have tool. Be forewarned, some of the rocker covers will not fit on a 550 with allen bolts. I have to order panheads for those tight spots. I ordered the kit from stainless cycle online. $30 shipped.