Post by
C-Kwik »
https://forums.nicoclub.com/c-kwik-u426.html
Mon Jan 23, 2006 10:31 am
If your BOV is recirculated, this shouldn't be a problem. However, if it's recirculated too close to the MAF and/or at an angle that disrupts airflow behind the MAF too much, it can cause incorrect MAF readings when the BOV is open.