Hey all, I am having an issue, I just built my own chassis....and can't figure out why I have so much torque roll...I think that is what is is anywayz,

First off, when I drive up on something with my left tire my left rear tire wants to come up with it, instead of staying on the ground and articulating


But if I drive up on something with my right front tire, the rear right tire stays down (articulation). And I just can't seem to figure out why it is doing this
Here is a pic of it driving up on the same 12 pack on the right side, and as you can see the rear right tire stays down