4 grades of gas

ABQ has a new owner for a gas station and they got rid of diesel so that they can add a racing fuel - a 4th blend of unleaded so to speak. I’ve updated the first 3 grades as one does normally but I had to put the 4th blend under the “diesel” tab which isn’t really correct. If I use the N/A function for diesel and don’t include the 4th type of gas it isn’t quite fair to the business. Any recommendations for this situation?

The grade (general 4 types) is set for all of USA. We have no control over that part, nothing in the MAP we can edit or change. The community has asked for additional items and even possible Grade indicator but nothing has changed yet from Waze and that would be an client change (not a map change)

OK… thanks.