View Single Post
Old 12-07-2015, 12:31 PM   #987
sirsol66
Senior Member
 
Join Date: Apr 2013
Drives: 2013 FRS- Hot Lava
Location: Michigan
Posts: 674
Thanks: 16
Thanked 162 Times in 115 Posts
Mentioned: 4 Post(s)
Some help necessary here. Setup:

Open Flash OFT300 package
Vortech supercharger (standard pulley)
Open Flash Header
Stock catback
Vortech Maxflow BOV

Logs: http://datazap.me/u/sirsol66hotmailc...data=1-2-10-11

Car is showing very very high fuel trims (25+) at idle and low RPM areas. Car is running completely fine but the trims are not settling. No knock at WOT pulls.

Exhaust has been leak checked and no issues. I will leak check the intake side this week.

One thing I noted is that the BOV is completely open at idle and moving A LOT of air. I never ran the normal vortech bypass valve so I am not sure how the maxflow compares with it. Can this be contributing to the high fuel trims?
sirsol66 is offline   Reply With Quote