mmm hesitation when backing into a turn

[auto2]

there is one hairpin turn on my track that i like to go into fast. throw the car sideways about 2 feet from the apex of the turn and slide it around the turn. BUT as soon as the car starts to slide backwords the MMM does not respond to the throttle for like a sec or two. happens every time.If i just drive around the turn all is fine. is there is fix? software wise. does this happed to others?

1.21
timing is normal
start power is low
i upgraded to 1.22 just now but cant test it.