My issue was with that S curves near the window. The truck never felt like it rolled well. And any help from the throttle made it worse by sliding the front end.

I went to a 3.0 rear bar. Still 2.75 block. But the bar helped alittle. Also moved the wheelbase in more. Not by much. It was middle before. Now I think I put 1mm in front. So that and the bar changed helped the truck rotate more. Now I just have to get front traction. If I have any speed or touch the gas. The front slides.