[GunMetalGrey]

Originally Posted by TrackClub

Well then my layman logic points to something loose that stops the fuel flow under high G, which causes hesitation coming out of a corner (as suggested by the explanation above) and then corrects itself. Maybe a sensor? If fuel pump was bad it would do it under any conditions, even if intermittently.
Then again, this is a pure guess again...

I agree!

Originally Posted by TrackClub

Here are two links that describe various root causes. Tons of others as well. In any case, good to have some generic understanding for your discussions with the service folks...

https://axleaddict.com/auto-repair/W...g-Acceleration

https://www.yourmechanic.com/article...by-tim-charlet

Thanks, that will be helpful