[AT] 8N Ford

[Greg Hass]

My cousin and I are going to look at an 8N Ford on Friday. It's about a 
2 hr. drive each way. He is looking at it because his dad had one when 
he was growing up. If he buys it, online auction coming up, it will not 
be a working tractor. The one his dad had, which I drove many times, had 
the sherman over, under transmission. This one is listed as having the 
overdrive trans. My question is this; I have heard of just the 
underdrive trans. but have not heard of just an overdrive. Any overdrive 
I have heard of was the over-under drive, not just overdrive. Any thoughts?
    Greg Hass