Almost all other motorsport series are either spec series or use Balance of Performance. In effect, they are "gamed" to make the cars equal to ensure closer com

Almost all other motorsport series are either spec series or use Balance of Performance. In effect, they are "gamed" to make the cars equal to ensure closer competition. F1 is more of an engineering competition than a driver competition, but both are extremely important. There are very few similar motorsport series. Le Mans used to be that way (and died a slow death due to rising costs), Dakar is like that, rally? I believe is like that, but really don't know any others. I am an F1 fan and I really like the engineering aspect of it.