Powerstroke Racer Comp Diesel Sponsor Joined Apr 23, 2006 Messages 1,572 Aug 13, 2009 #1 to control their transmission?
9 94ttss New member Joined Jul 5, 2006 Messages 676 Aug 14, 2009 #2 I use one on the 4l80e in my 94 Impala SS. Here is a pic of the display.