It's an 1981 2wd C10 shortbox. I'm unable to tell you what trim levelas that info isn't in the glove box. It believe it's ither a Silverado or Cheyenne because it's power windows and locks, carper, carpeted headliner and carpeted door panels.
Now, on a positive note, the truck DOES have the swaybar holes in it. I was just looking in the wrong spot. Took me a minute to find them up on the LC arms as well because they are up on top of that ridge.
Thanks for the replies guys.
I was wanting to add a Belltech front and rear bar on this.