Posted 2/3/2012 17:59 (#2203870 - in reply to #2203693) Subject: RE: Best/cheapest Detroit motor shop
Grinnell, Iowa
Call Pro Diesel in Des Moines, the guy that owns the place used to work at Detroit and is VERY good, their specialty is kind of the 12.7's and he has a fix for the bull gear issues with them. They probably will not be the cheapest but very reasonable and most definitely are the best.