Ok this is going to be good y’all. We have access to the sensor and probably an 02 sensor at a fraction of the retail cost. I’d like to get one of each of them to test the O2 sensor. The CO sensor is obviously going to work because it is the OEM part. Shipping from England means waiting until they have an order coming will reduce the cost. One would be around 60$ but if they add it to another order or order ten they will be 25$ and about the same for the O2 sensor. Add ups shipping of around 13$ and you are fully sensored for 63$ plus bump gas for calibrating the CO sensor. I will place an order test it out and then place ordering details probably in a new thread. If you are desperate for one sooner, pm me. I can share this info right now to anyone that needs it but testing should be able to happen quickly. I have parts numbers and contact info and I’d like to organize it in one easy to find post for the future.