Thanks for the reply. Man, she's a loud girl now. I kinda like it. I haven't welded it yet. just clamps and some crack sealer. I'm guessing it'll calm down a bit when welded. Have you got another Land Rover?

I don't have the truck anymore, but I did get a few codes at first. I can't remember the exact number, but it was for the post cat sensors being insufficient (or getting smog air). I think I eventually added another non fouler on each. Didn't have to drill again, just add one to the end of each and reinstall. That took care of it. Hope that helps.