Sure.

If you are running in the same heat, just let the person working grid know you are co-driving the same car right at the beginning of your heat. They usually grid you up front and will have to send your car out twice as much as everyone else. So one of you will go at the beginning of the group and the other will go some where in the middle.

If you run in separate groups than it doesn't matter. Looks like both of your cars are in the class E2.