Here our electronic ignition Aston MartinElectronic ignition Aston Martin is normal or programmable version.The standard version has 16 preset original curves in the igniter, simply choose your unscrewing a small cover hiding a selector and referring to the manual provides.The programmable version allows to configure specific curves by USB via your computer and the software 123 Ignition (free download on our website) or Bluetooth (depending on model) via your smartphone or tablet and after you download the app iOS or adapted Android.