iv got vivid demo and have been on there constantly, looking under the car there are 2 6 wire lamdas on the to sprate exhaust pipes before it joins to 1 exahust to join to the cat, asthe 2 pipe join to 1 there is another 4 wire lamda there and the the cat then there another 4 wire lamda after the cat!
Also no 1 has answered about this PCV Valve, how can i test it? some peopel say if you can blow through it then it nakerd is this correct? as i can blow through it from every pipe with absolutly no resistance, and theres oil getting in to the inlet manifold.
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