Originally Posted by
rayth
So the throttle body arrived yesterday and was, in fact, just the throttle body...it did not come with the elbow or anything attached to it?
Is the elbow from the 74mm larger than the OEM one? Or is the actual throttle body itself the only thing that is larger?

The throttle body inside diameter is larger than the OEM throttle body. You can install your upgraded one just like you have it.