The 16th tip has now been added to the main website, it is about remapping (or chipping) your engine. This needs to be done by a professional and isn’t cheap, a quote on my 1.4l Fiesta came back as £299 so you need to invest in order to save money in the future.

Having your engine remapped will improve your fuel efficiency but also improve your cars performance significantly so you need to avoid stepping on the right peddle too hard otherwise you will end up spending more than you did before!

To save me repeating everything again check out the page on the website: Chip Your Engine.