So I installed a short ram intake (
link!) in my Avalon about 2 months ago and just recently I stayed up all night running a 4" dryer line from my fog light opening directly into the top of the filter. Since then the car has accelerated a lot faster but it doesn't shift as quickly and is throwing the CEL with a system to lean code (I'm guessing cause it threw it when i just installed it to).
Should I just separate the line from the filter and create an air box with the line attached, or forget the line all together? I'm guessing the forced amount of air when the throttle opens is making things funky or am I wrong??