As far as I know thats a no my son
the 1.1 has an O84 box and the 1.6 and 1.8 will have an early version of the 020 box.
So as such the gearboxes are different. Not 100 percent sure but pretty close, besides the ratios will be well out on the bigger boxes.
Best bet is to get a POLO 5 speed box from a MK2 polo.