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I have the PLX DIGITAL WIDEBAND AIR/FUEL GAUGE Sensor Module Combo (DM-5 + SM-AFR). Instructions say "Mount the wideband oxygen sensor before the catalytic converter and at least 24 inches downstream from your engine block or turbo for optimal performance."
Thats where im supposed to mount the sensor. My questions is, i crawled under there and it doesnt look like there is 24 inches between the block and cats. WTF?!
Thats where im supposed to mount the sensor. My questions is, i crawled under there and it doesnt look like there is 24 inches between the block and cats. WTF?!