Have any problems come up with this mod?.....any more cel lights? or was that just a coincidence with something else? ....Fluttering?
This mod will not cause a CEL unless you did something incorrectly. All you need to do is disconnect the return line that goes to the Intake & cap the hole on the intake with any type of rubber plug that fits. There are zero long term affects. I ran this mod for over 6 months w/o any issues. Being that we have MAP sensors & not MAF sensors, there's no need to recirculate that line. They return that line to the intake from factory because not everybody enjoys the loud woosh sound. Hope this helpsI'm curious as well. I tried this mod, and my check engine light came on. I took it off, and am hoping someone has a clear answer on how this affects my car, and whether or not I should put the mod back on.
I don't have a turbo but from my understanding when you do this DIY boost doesn't come on as fast as it does when it recirculates back through the system. I could be wrong about this but that's what I understood from it.figured since their was no MAF I'd be okay but guess not! my last car a spent a lot on for the BOV and a tune, thought I could be cheap but guess not haha.