Well I've one of those older 1.3's it's fine / Ok ... topend isn't that great (doesn't help with the BIG rubber shoes it carries around), but who really can go faster than 80 on our roads anymore... the acceleration is fine as well no difference really to my old 2.0dti zafira auto,
I've one of those booster boxes :devil: , i only use it when going on holiday when fully loaded , this is supposed to give about 10-15 extra BHP, and yes you do notice a difference....