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mechman600 · 10-05-2010, 01:36 PM

My 3.0L Mazda Tribute has cats inside the manifolds with 2-O2 sensors on each manifold. It also has a third downstream unmonitored (no sensors) cat.

10-05-2010, 01:36 PM	#4 (permalink)
mechman600 Master EcoModder Join Date: Jul 2008 Location: Langley, BC Posts: 1,228 Fusion - '16 Ford Fusion Hybrid SE Thanks: 190 Thanked 275 Times in 168 Posts	My 3.0L Mazda Tribute has cats inside the manifolds with 2-O2 sensors on each manifold. It also has a third downstream unmonitored (no sensors) cat.