the engine knocks when I stop accelerating

[Tostadino]

Hello partners I hope you can help me. when you accelerate hard and take your foot off the gas the engine oscillates a lot and knocks, i have changed the bushes and it is still the same, even the antitorque is new on too do you know what it can be?

 

[YOG]

What bushes have you changed.
Was it the engine and transmission mounts and the torque restrictor mount?