Originally Posted by AZRC4Me

You should have a baseline setup for your local track. Try that and adjust accordingly.

You will not get much useful advice on here when you post no pictures of the track, what buggy/truggy you run, tires that work, etc. There is so much that goes into a setup, it's not like someone can come on here and go "oh, steep jumps, run setup x". Find something that works for you by making one small change at a time. And make sure you're running the right tires before you start turning wrenches.