Stuttering F**k

Hi lads just changed coil pack with a spare one i had in the house just to see if it would solve my problems it seemed to sort out something as the car at idle doesnt seem as rough as it did used to sound almost tractorish like only firing on 3 cylinders any way seems to be idiling a lot better but when lets say pulling from second below 2000rpm that car stutters very bad, i know in any other cars ive been in it is just slow to get up the revs can anyone tell me if this is normal due to the gearing of the car or would this be a lack of fuel or something any help would be greatly appreciated

All sorted anyway car was in limp mode didnt drive her enough to notice all sorted now with some dodgy looks from the local gaurds seen as i parked outside his house to sort it.

Glad its all sorted