Engine jerking causes?

[MKVASMR]

I was wondering if there is a way to reduce the jerkiness of the engine. I feel like there is too much back and forth rocking of the engine. I changed the pendulum mount with a new Lemforder one and I even installed an insert. It’s hard to explain but the car feels heavy and not pleasant to drive. No brakes binding btw.

It’s a manual. And both of the other mounts are new as well.

[ZoliWorks]

Is it mapped?

Mine is mapped but has had new engine mounts, new dogbone mount, new complete oem clutch pack fitted early this year and in just under a year got worn out soo bad that when driving in first or 2nd gear, and the clutch bites, it jerks the whole car as if I was running a single mass flywheel with a racing clutch