How to Choose Your LPG Conversion Tank Size

Choosing the right LPG tank size is one of the most important decisions in an LPG conversion.
The wrong tank can mean poor range, lost boot space, or daily inconvenience. This guide explains how LPG tanks work, the difference between toroidal and cylindrical tanks, how usable capacity really works, and how to balance driving range with space and safety. If you’re planning an LPG conversion, this will help you pick a tank that actually fits your car and your driving needs.