This a little tip for persons that dont have problems with electric things.
One fact that conditions the engine power, are the losses inside de engine and outside of it. In side of it we cant do much to solve this, but outside of it there are several things that can be easily done. One example of this is the water pump. It doesnt seem too much, but is one start. To solve this problem, we can change the normal mechanic pump by an electric one.
The other thing that reduces power is the alternator. It seems that there is nothing to do in an alternator, but there is. We can use the same technique that is used in competition. In competition they simply shut down the alternator. Why no do the same but in a clever way?
This is a simple system:

Now we can turn off or on when we want using this simple circuit:
One fact that conditions the engine power, are the losses inside de engine and outside of it. In side of it we cant do much to solve this, but outside of it there are several things that can be easily done. One example of this is the water pump. It doesnt seem too much, but is one start. To solve this problem, we can change the normal mechanic pump by an electric one.
The other thing that reduces power is the alternator. It seems that there is nothing to do in an alternator, but there is. We can use the same technique that is used in competition. In competition they simply shut down the alternator. Why no do the same but in a clever way?
This is a simple system:

Now we can turn off or on when we want using this simple circuit:
