hi i'm just wondering if anybody could help. i have a 1.0 k11 normally it runs and idles great but today i took it out and was abit heavy with my right foot. now i have noticed it doesn't idle properly and when i'm drivin i can have my foot to the floor and it accelerates really slowly then it will just suddenly pick up and accelerate like normal. now i'm just worried i have done some damage to the engine when i was been abit rough with it earlier today. has anybody got any idea what i might have done to it?