FAST Install
Thread Starter
On The Tree
Joined: Nov 2005
Posts: 143
Likes: 0
From: San Jose, CA/Phoenix, AZ
FAST Install I installed a FAST 90/90 on my car a few weeks ago, and the SES light came on and its says i'm running lean in bank 1 & 2, but the SES light turns off for a day or 2 and comes back on, and also feels like i have a vacum leak, could this all be from me my routing my PVC system right??
post some pics of the pcv. How does a vacuum leak feel? The easiest way to see if there is a vacuum leak is to spray a little carb cleaner around the edge of the intake and if your engine revs a little, there is your leak.
Thread Starter
On The Tree
Joined: Nov 2005
Posts: 143
Likes: 0
From: San Jose, CA/Phoenix, AZ
https://ls1tech.com/forums/11059703-post70.html
i kinda have like in the first pic setup, but with no PVC valve and the port on the back passnger valve cover is tapped in to the line that comes from the driver sider valve cover
i kinda have like in the first pic setup, but with no PVC valve and the port on the back passnger valve cover is tapped in to the line that comes from the driver sider valve cover
