I went to Advance Auto to try to get some of this cleaner, but they didn't have any. I really wanted to clean my MAF sensor b/c I'm running a K&N filter on my 77,XXX mile wrx. I found non-chlorinated brake parts cleaner, but the label said "do not use on any electronic devices", so I didn't want to risk it. I also found intake cleaner that said it was safe for o2 sensors, but again, I didn't want to risk it. What's the best thing to use or where can I find some of this stuff? Hopefully it will take care of some of my low rpm lag and make everything a bit smoother.
Also, forgive my noobism but uh..... where is the MAF sensor how do you take it out?