Registered: 09/14/00
Posts: 30109
Loc: Orange County, CA
Wow!
I would start with a stainless steel cleaner, and then use a metal polish in paste form like Mother's in the can.
I have a stainless steel cleaner/polish in spray form from Griot's Garage, and I can only guess that it's very similar/identical to a stainless steel cleaner meant for use in a kitchen. It's quick and easy to use, so I would start there, see how it looks, and then take the time to use a paste polish if necessary.
I scrub my stainless Dinan exhaust with my wheel brush every time I wash the car, and then every other 2-3 washes I'll hit it with the stainless steel cleaner and a couple paper towels. That's all it takes for maintenance, although I don't see much rain and my car has never seen snow or road salt.
_________________________ History teaches that grave threats to liberty often come in times of urgency, when constitutional rights seem too extravagant to endure. Justice Thurgood Marshall