Rear end

[Dave T]

I just bought a 2016 Ram 1500 longestar edition 5.7 liter hemi When I'm driving down the road and give it a little more gas it feels like the rear end is twisting sideways This is the 1st time I've ond the new suspension on Dodge My 07 Dodge Had Leaf Springs Show can you tell me if this is normal on the 2016 or something wrong

 

[Daw14]

Control arm bushings may be going bad . How many miles are on it ?