Adam if you ever get time call me up I have a boy who is a sick ass welder who makes his own piping we can swing by his house and we can see his set-up. Also I would call around get some input from different shops in Ca i.e. redline(San Diego), honda acura performence(Long Beach), and OH, Simon(Coloumbus) racing talk to Mike, Passen motorsports(Columbus) talk to anybody and local, secret services, Collin, RPI out of Orlando.