I'm trying to shy away from the "while i've got it apart i may as well..." line of thinking. That being said, i'm gonna clean up the exhaust a bit which I think is stainless??? I've been looking at this thread for tips: http://www.advrider.com/forums/showthread.php?t=187078 Is there any CHEAP methods to help the process or prevent corrosion? By cheap, I mean <$50 or else i'll just use some cleaner and a green abrasive pad to polish the grime off. I'm not after pretty, i'm after longevity.