Posted 9/10/2013 19:40 (#3320321 - in reply to #3318867) Subject: Re: 10 speed vs 13 speed tranny
Wheatley, Arkansas
And you have to wonder why some freight companies have the rear box locked out on their 13's. We bought a couple of Swift O/O trucks that had 13's, but no shifter on the stick. A 13 is not as reliable as a 9-10-15sp.