WOW! ... Dave, that is exactly what I was searching for and not finding ... I stand very corrected, I dont have an 'original' EX-`1, I have a 1991 "New" EX-1 ... rather a "Super Steering Digital Proportioning System" ... it looks like your 1985 is very similar, possible to take you up on the offer to do a little copying? ... I will send you a PM with email, and we can go from there ... Thank You, Sir!!