Received it today. Wow what a difference it made. My cars huevos just doubled in size.
In terms of DC resistance and bias voltage I would expect as much. The interesting thing would be to see the response curves as the input (temp and psi) are independently varied..BTW, the service manual shows both the MAPS and BPS to have identical electrical specs.
Zirconia was definitely used in the old style O2 sensors and is used on our secondary post Cat sensor for catalyst diagnostics... It swings rapidly and non linearly from 0.2 up to 0.9 volts and back again with this tiny little region around 0.7 volts which corresponds to a 14 AFR.... they're still used where rough measurements are close enough because they're less than half the cost of a wideband lambda.Funny you mention zirconia, I believe the service manual also said our O2Ses contain that element. Was bored the other day and practically read the whole thing. Well, the relevant sections anyway.
Do you have pics somewhere of your dual catch can setup? Im new here, still figuring out this forum format, lots and lots of info to search thru but I need the info now �� as time for searching is leading me nowhere real fast... also, I have the 2016. Manual tech package, bought in Oct. Last year, brand new and already have 12000 miles, and its fully stock. Could you tell me what I need in way of upgrades to protect and maintain the turbo and engine ? I dont race, but i do put 500 miles on the interstate commuting weekly and drive at speeds 80 to 90mph... im always running late. I also drive those speeds in 6th gear and now i learn of lspi.... tell me im not damaging my engine please??Long term testing with mine is good. The change it's made is making the roll into throttle smoother. You still have the abrupt onset of power under some conditions but on normal driving as I roll into throttle I can feel the power transition happening more linear and less herky jerky.