Lund usually only does E85 tunes on 13/14s with ID1300s and a 20 volt KB BAP but maybe they'll make an exception, either way I'm sure Brandon will get it squared away, if you keep having issues maybe reinstall the stock injectors and sell the 1000s for a set of 1300s.
So far I'm get one response per day. Pretty annoyed at this point to be honest.