A few months ago, I had the dealer install a Vance & Hines high-output slip-on, and now the center stand hits the pipe when it's in the "up" position. I hear a loud clacking sound when lifting the bike, and there's barely any clearance between the two parts. There's already a rust spot where the stand strikes the pipe, and it's driving me nuts. Anyone figured out how to fix this or get more clearance? I could use some tips