How to run same amount of cars in two different classes?

Hello guys, I'm trying to create an offline race with the EGT and PX mod. The problem is there are only 2 or 3 PX that are chosen every time I race. I would like to balance the grid a bit like 12/PX and 12/EGT, how can I achieve that? I've already tried adding and booting but it's just adding other EGT cars.

 

If the timing screen is minimised when adding AI, there should be a drop down box for Add AI. You can choose them there.
Recently though, I've been getting into using the Mas Tool more often so I don't have to do this every time I race

 

I finally got it to work. Thank you.

 

May you explain how to use Mas tool on this regard? Thanks

 

Sure. Step by step -
Open Mas Tool.
Create Package file.
Create New mod package.
Enter Mod name.
Select tracks.
Select cars.
Select other components(usually none unless there's something specific to the cars I'm using e.g. a sound file)
In next screen uncheck Locations and Vehicles.
Choose layouts.
Choose teams.
Check any component files that you specified earlier.
Package.
Install.

It's then available in game like a race event. Choose the correct number of AI and you should have a consistent field from race to race. That's my understanding anyway.

Hope that's clear.

 

Thanks for your attention, I'm going to try.