Yeah I've heard that's some good stuff. It may have rust inhibitors in it also, I'll check into that.
Well I don't know if it's true or not, but maybe not. Some of the guys were saying that it contained solvents that would find openings in the finish and eventually lift the chrome off and cause flaking. I have used it myself on my FMF's and never noticed any ill effects.. but was just checking around on the net about it to make sure because the PT's cost me a ton of coin.
The pipes were just triple plated a couple weeks ago. I don't know who it is that does Duncan Racing's chroming, but it looks to be high quality work.
It was some rocket chemical scientist's from California, they first developed it to prevent rust on the Atlas missile. I use WD-40 a lot around the house, and always have a can around. Kinda shocked me when I saw some negative advice about putting it on chrome. It may just be a few people's opinions though and not really true.