I wanted to polish up the stck tips on a 90' Formula so that it has some luster. Is this possible or will it just rust if I take any sort of abrasives to them. What can i do. Thanks.

 

If the tips are aluminum or stainless steel, you might be able to polish them up. I don't know what kind of tips a 90 formula has.

 

90 formula, doesnt it have the twin turn downs, unless they have been changed. It is possible to polish them, but they wont shine too well and it would be a lot of work for little shine. You could just pick up some cheap chrom tips and and put them on there.