SRI intake proper diameter

[Woot]

Here is the intake i want to buy http://www.cosmoracing.com/productin...d=126&pid=1699 but there is no listing for the specs and diameter, can someone look at these pictures and tell me if this looks right for a good intake, because to me it looks a little narrow

[JasonA]

The diameter doesn't mean much. You can have a 10" diameter tube on it, but it's still breathing through the stock throttle body. Unless you change the throttle body with a larger one, you won't really see any difference in tube diameter changes.

[Woot]

Originally Posted by JasonA

The diameter doesn't mean much. You can have a 10" diameter tube on it, but it's still breathing through the stock throttle body. Unless you change the throttle body with a larger one, you won't really see any difference in tube diameter changes.

My concern is that the diameter of the intake might be smaller than the throttle body, ive seen that happen before, infact i emailed Cosmoracing about the diameter, and they replied saying that diameter of the intake tubing is 2.75", or 70mm, but im not sure what the diameter of the my throttlebody is, i cant seem to find such specs for Corollas.

[JasonA]

The throttle body isn't NEAR that big. I believe it's 57 or 58mm. It'd be easy enough to measure.