Hi Guys, I own a 1.6 petrol Ibiza Sport which kicks out 103 bhp as stock. Done quite a lot of cosmetic upgrades but looking at the performance side now. Does anyone have any experience with remapping these engines (sort of power you can get out of them and if there are any common issues). Not much of a mechanic so don't want to make the move without knowing what I'm letting myself in for. Let me know if there's any other performances upgrades you'd recommend.