Pic of EGR mod. This is a 5/8 brass fitting. This is an example of what needs to be done to use Weapon R's with the relocated EGR connection on the header. This same fitting can be used to join the 3L ovalport UIM EGR to the 2.5 EGR pipe. No brazing required.
Some bending to the piping might be required to be done as well.