Hey Guys, I have a fairly new SC 4x4 running the kit setup. The truck is very unstable, slides and gets loose way too easy when I hit the gas. What can I do? I have tried several different tires (suburb, double d, city blocks) with no luck. I am on the verge of selling the truck if I can't get it resolved, but would like to give it another shot or two. I am the only associated truck at my track which makes it hard... The track is hard packed clay with a layer of dust on top

Any help/advice is appreciated!