Eh, the KB ones are a bitch to install and line up. The ones that have worked the best for me over the years (and Mustangs I have owned) are the bare essential boxed Competition Engineering weld ons. They are the same ones on the Lemon Drop and my old silver car. For whatever reason, they seem to be the most rigid of them all while protecting your exhaust from speed bump trauma.

Oh Zate...please please puhleeeeze get some longtube headers. I wanna check out the numbers they lay down.