So lemme ask you something, since it has an upgraded valve springs - what did the head come with. I wouldn't be too worried if it was a REAL ITR head or not if it came with aftermarket internals. Like what cams came with the car ?
If you got supertech valvesprings thats some good ****

But anyways the only ways that I know how to tell the difference between a b16 and an ITR is:

1. Yellow/Blue paint on valve springs
2. Green paint

Which has already been stated.


Making my post worthless, but im a postwhore FTW!