Suggested

Hybird Engine VS Trad. Engine

Since more people care about environment, and some motorsport teams starts to use Hybrid engine instead of traditional purely combustion engine, e.g. in FiA WEC, Toyota from Le Mans Hypercard group uses Hybrid engine, and F1 IRL also start to use V6 Hybrid engine. Shall the developer add Hybrid engine?
Suggested Engine Trait:

+ Acceleration
+ fuel economy
+ cooling
- reliability

thoughts?

Why would this improve the game?

This is why I wish we still had the dislike button. Easier than typing out the many reasons this shouldn’t be in the game.

So that the team who have bad results during the previous season may use a hybrid engine to improve result in this season.

What?  If it was the best engine then everyone would use it so there would be no change.