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- Apr 23, 2016
- Reaction score
- Li'l Weezyana
Great theory! However, The cats and 02 sensors have less than 5000 miles on them, and the psst psst psst is coming from the top center of the intake manifold as opposed to the lower side where the exhaust manifold is.
I read on one thread where someone had broken the caps as shown in the picture here, but it doesn't appear to be leaning around any of these caps.
Oh well! It was fun picturing all of that.