I was wondering what would give more horsepower, a cold air intake or a short ram. I was also wondering what exactly the difference is between the two?

cold air intake will give u more power over the short ram.....

cold air intakes grab air from outside the engine bay, usually in the wheel well. This air is usually a few degrees colder. Short rams take air from the inside of the engine bay.

You wont notice a difference with either one.