Does anyone know the ultimate chocolate bundt cake recipe, and also do you need to change anything to transform a normal cake (ie carrot cake) into a bundt cake?

Just two questions I thought of. I am going to be getting a new bundt cake mould because the bundt cakes look so delicious. It is a silicon based which I hope is fine.

1. Can anyone suggest the ultimate chocolate cake recipe. I don’t want mediocre, and I don’t want good. I want THE BEST.

2. Do I need to change anything (such as cooking time or ingredients) to convert a normal cake into a bundt cake? I was wondering if because of its shape if it needed less cooking time or say more oil to make it moister.

Thanks.