Running richer after Toda header.
Moderator: Gaskleppie
- civic4g
- Posts: 187
- http://phpbb3styles.net
- Joined: Thu Apr 05, 2007 7:28 am
- Location: Porto, Portugal
Running richer after Toda header.
Hello guys I was running an oem header and a few months ago I've decided to buy a Toda header, for my surprise, after install, I was getting richer afr's when I was expecting to get leaner afr's and add fuel as necessary. Where my expectations wrong? Anyone can explain why this happened? Thanks in advance
- utkuselamoglu
- Posts: 97
- Joined: Thu Apr 10, 2008 1:58 am
- Location: Turkey
Before I had an OEM ITR EDM header (4-2-1 2.25 outlet). I didn't compare the low cam fuel map yet, but in high cam fuel map is requesting less fuel everywhere.rich777 wrote:Strange... I'd imagine if its done your car any good then you should be leaner. What header was on before ? When you say richer, where about is it richer ? i.e low down ? high up ?