Aircraft Register - setting for fuel type and unit of measurement

Would it be possible to set the aircraft fuel type (e.g. Jet A1, Avgas, etc.) and unit of measurement (e.g. lbs, kgs, USG, etc.) in the Aircraft Register setup, and then have it pull through to the Flight Records module so that it can be used in fuel consumption calculations?

An additional aspect to this enhancement would be to have a field (in the Aircraft Register) that captures average fuel burn rate which, again, could be pulled through to the Flight Records module.