VemsTune suggestions.
Instead of the present Injector output table, ignition output table and Reference tooth table.
Have one setting for Firing order and one table for setting up what injector goes to which cylinder and the same for ignition outputs.
One setting for which cylinder to be first in the order.
The reference tooth table is dropped, it can only be one way for each setup.
This will not require any firmware changes, just how the settings apper in VemsTune (maybe have an advanced settings option to show the present setup?)
It will be very easy to configure and Injector trim and Cylinder separate spark delay would finally make sense ;)