Random engagement studdering

I have a 2016 GT mt82 equipped mustang. Randomly it will sort of studder when releasing the clutch to go. It will go weeks of being just fine then I'll hop in and it will start doing it. I'll release the clutch to the engagement point while giving gas it will start moving forward then it will studder slightly till the clutch is fully engaged and I'm off the clutch. Again it will go weeks sometimes over a month of being fine. Pretty annoying any idea what it might be.

I drive a v6 but had the same thing happen to me for a week straight every time I pulled outta the garage in the morning and only then, strangely it went away. I thought my clutch was tapping out.

Do you have Ford Power Pack 1,2 or 3? If so it is the no lift shift cutout.

Only performance mod is a catback exhaust.

Oh, this is a starting off in first gear thing. Probably to quick off the clutch for the amount of throttle.

Same thing here as well. Thought my clutch was showing symptoms of going. Tested the clutch using several methods and seems ok. Hasn't happened for over a month. Always first gear and usually in the mornings. I am finding I have to ride the clutch a bit more in first for a smoother takeoff.