torsion bars ?
If you go to the ends of your bars there will be a bolt on each key. You can tighten the bolt to raise the front end, just make sure you do the same amount of turns on each bolt. And make sure the front end is jacked off the ground
When i tightened the bars on my 2006 Ranger, I jacked up the front end and I also disconnected the shocks to get as much hang as possible.
Make sure to check your side to side level too. I had to adjust the drivers side twice.
Make sure to check your side to side level too. I had to adjust the drivers side twice.

