Setting up a digital race?

I have six cars that I would like to use in the same way as lanes, so the drivers change cars instead of lanes between the heats/segments.
Example: Car1 - Ferrari 550, Car2 - Corvette C6R, Car3 - Aston Martin DBR9, Car4 - Ferrari 360, Car5 - Peugeot 908, Car6 - Audi R10
Each time the drivers goes to driver position 1, they will drive the Ferrari 550, position 2 the Corvette and so on.
I also would like to see my pictures of the cars in the lanes.
Is this possible in PCLC?
If yes, how do I set it up?

I like it this way because all the cars are mine and the cars don't have the same preformance on the track, so I believe this is most fair that all drivers race with all cars to find a winner.

Hi Guy.
Can this not be done or did you just miss this topic?

not miss this topic, in fact the answer is here (point 1 of my answer) : https://pclapcounter.forumotion.com/t801-scx-digital-with-9-drivers
Use the heat editor so that drivers race on each lane (each car ID) , during the race and after each rotation you will have to use the "update" button and change the car name of each drivers.