I am cleaning some stainless QTP headers up, and I used gray scotchbrite and some "Nevr-dull" the never dull didn't do much, but scotch brite worked pretty good, anyone have any other suggestions?

I have used VERY fine steel wool, then repolishing with good results.

What did you use for the polish?

WD-40 and steel wool!

I'll have to try that! Thanks.

I've used a polish called Busch super shine. It says its mainly for aluminum, but on the bottle it can also be used on steel. I used it on my 2OTL catback and does a pretty good job. Hell, you can even use it on oxidized paint. Doesn't do too bad of a job ;)

theres this stuff we used at work that worked BADASS! Collin is checking on the name for me tomorrow - its 2nd to none!

Keep me posted Jerry!

this is what we use at work and it's badass! I just did it by hand and it turned out great, so I can't imagine what it could do on a buffing wheel

http://www.arcalchem.com/Pages/Com302.html

I had good results with 00 steel wool and rubbing or polishing compound. My 2OTL was pretty crusty so I hit it with some wet sanding first.

Pure wheel acid works wonders

will that work on cleaning exhaust tips as well?

We have that at work, I might have to try it. Will it discolor the metal at all though? I know its stainless but they are kinda cruddy looking now, which I know stainless will rainbow and such, plus with oil getting on them etc, they will change some anyway.

Acid will eat the color and everything away. Just polish them when your finished and they will look new.

Alright cool. Only problem now is that I have the headers on the car, wonder if I would be able to use wheel acid in the engine bay if I'm careful where I spray... I mainly just want them to look nice from above since that's all you see when they are in the car, then when I take them back out I'll clean them the rest of the way down.