Single Stick twin Shifter

[treegump]

I just picked up a single stick for a dana 20 and I'm trying to figure out what it is. Its a single stick that has 2 output shafts, just as the dana 20 has - they line up perfectly. The single stick goes into a box of some sort that appears to have oil, or grease, or hydraulic fluid in it to help it shift better. I haven't quite figured out how it shifts, but because I can't find it in my searches online, i wonder if its something special. I'll try and get a photo for tomorrow. Any leads would be appreciated!!

 

[treegump]

pics:

 

[treegump]

 

[schulte]

Looks like it was most common in 70's era Jeeps but also used in some International Harvester vehicles and early '70's GM trucks...

http://www.novak-adapt.com/knowledge/model_20.htm

http://www.neow.net/twinstick2.html


This looks like a variant used in Broncos...

http://www.high-impact.net/transmission_and_gear/Tcase_Dana20EarlyBronco.htm

 

[schulte]

Looks like it was most common in 70's era Jeeps but also used in some International Harvester vehicles and early '70's GM trucks...

http://www.novak-adapt.com/knowledge/model_20.htm

http://www.neow.net/twinstick2.html


This looks like a variant used in Broncos...

http://www.high-impact.net/transmission_and_gear/Tcase_Dana20EarlyBronco.htm