ford 3v

  1. 9

    06 4.6 3v Explorer -*P0420* *corrected* and possible exhaust leak

    Looking to buy this and working with a dealer. Except for this it runs perfect. I believe there is a new(er) cat - it has those California Carb numbers on the shield (along with a bunch of other new parts, 02 sensors, maybe the last owner gave up). No idea how old it is. The explorer has a...