Is that the stock passenger backrest? Can you describe the alterations?
It's the stock backrest. No alterations needed. Bolts up with OEM hardware. The slider seems to be be nice and tight no rattle. Storm Lake Iowa Honda is having these made by a machine shop in Pocahontas Iowa.
When were you in Iowa? I see you live in California.....
The guy, I think his name was Jeff, is or was a forum member. He showed it on the forum and it was on ebay also. I'd just call him on the phone at Storm Lake Honda or google for the email. Seemed to be nice folks there.