YAN89

Hi there Apologies if this is not the right place to post my question, and please move the topic if it isn't. I recently had a gearbox problem, and I need to change it, because it had a breakdown. I have been offered gearbox from 2.0 6 speed Superb, but mine is 1.6 engine. Even if it fits and looks the same I don't want to have shorter gears or problems with acceleration. If someone can share opinion or direct me to a place where I can find out that will be much appreciated. Regards Yan