PCV & AFR?
04-09-2007, 07:14 PM
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PCV & AFR? Hi guys;
My latest endeaver with my STS turbo is to find out why my AFR is going from 9.8 at 35deg to 11.8 at 76deg at initial PE mode.
After I learned the limitations of the PCV setup and not really wanting to run a 3/8 hose all the way to the back of the car I put in two check valves up front with a catch can. Closed loop, normal, and open loop venting. Now, I've disconnected this so its blocked off and just venting to atmosphere which will work, but's a little stinky. I haven't tried it yet, but, do you think this is it?
Thanks!
My latest endeaver with my STS turbo is to find out why my AFR is going from 9.8 at 35deg to 11.8 at 76deg at initial PE mode.
After I learned the limitations of the PCV setup and not really wanting to run a 3/8 hose all the way to the back of the car I put in two check valves up front with a catch can. Closed loop, normal, and open loop venting. Now, I've disconnected this so its blocked off and just venting to atmosphere which will work, but's a little stinky. I haven't tried it yet, but, do you think this is it?
Thanks!
