- Kokomo, IN
I'm new. Joined site to help me figure out what truck I would like to own. I've read through many and I mean many posts on here and have learned a lot. Thanks to all of you. I'm leaning towards a M 818, and adding a M35 bed. I know people hate the sprag T case. Was looking at the TM for it and noticed there are 2 air lines going to it. One I have no idea what it's for or what it does. The other goes to the sprag cylinder? I . Anyways, if that air line is disconnected will it keep the sprag from engaging the front axle?