what's up all? On my endless journey to build a motor, I came across a dilemna. I can either get a ported gsr intake manifold (think that is worded right) or get a skunk2 manifold. I was leaning towards getting the gsr because it's waaaaaay cheaper then the skunk2. Is there really a difference between the two? or is the only difference the name brand? is there hp difference as well? any help is greatly appreciated, peace!