Singapore Honda Club

Posted: **Tue Aug 04, 2009 8:53 pm**

Any bros know the diameter of stock throttle body & intake manifold for EK4?

greatly appreciate if anyone got answer..

Posted: **Wed Aug 05, 2009 10:47 pm**

60mm if not wrong

Posted: **Thu Aug 06, 2009 12:39 pm**

For throttle body is 62mm mouth, 60 mm butterfly, outlet shd be 62mm
for manifold is 62mm opening

Stock Throttle Body & Intake Manifold