Kf on carpet

[Stevebolt]

Advice please , ran a kf on carpet and one thing I had problems with was the car whipping round in the tight corners . If I kept the power on slightly it was ok , a few commented they'd had the same problem with there's . The car was fast when I adapted to it , but I'm trying the kf before my kids switch to them . Just a bit concerned they'll struggle with it , just wondering if there's any tips to try and avoid it doing this .
The cars ally chassis in low grip , running 10k in the diff . My other kf was doing the same thing and it has a ball diff in .
Also the car was running on foam tyres .