Your getting mad for no reason. I hate v8 too. But it is what it is. And as much I hate them,I do respect them. Every motor has potential and your willingness to work on them can make them faster. Some are easier to than others and require far less work. Now can you take a 2j and make big single turbo, injectors, tune and get 600 Hp. Sure. Those motors are well built too. Take a ls1. Cam, heads, exhaust, tune can get over 400 Hp. yes ls1 build can also get pricey bu that's n/a and arguably much safer than 400 Hp on stock motor ka-t setup.