Just looking for some advice on wether or not to invest in these?
http://www.ebay.co.uk/itm/ZXR400-ZXR-40 ... 478wt_1399
My down pipes are in a really bad state, I assume they are the OEM mild steel ones, I'm running a micron end can which is fine. I've been reading on here about taking the headers off and stripping the rust off with a wire brush, then painting with BBQ paint but that seems to not work out as planned...
open to any knowledge you guys have

thanks in advance.