ok i have ask what the difference is between the hrc stage I & II people say it's just the intercooler. However while i sit hear and look at the two different pic on howell automotive and can't help but notice how shity the stage I looks compared to the stage II for example WTF is the thing that looks like a piece of pcv piping on the stage I turbo that thing looks like it could melt in no time if its anywhere near the turbo? also the turbos look different also one looks like it has a copper thing on it when the other did not? i dont know i was just wondering?