I got an SMT6 from Virginia Speed new for $225. It did not come with a USB or serial cable so Ive got to get one off those to allow program changes.
Next step: Get an EGT, air/fuel gauge (not read anything about these yet but I get the theory) and the wide band O2.
One thing Im not sure about: does the wide band o2 replace and existing sensor and feed its output to both the ECU and the piggy back computer? Or does have to be mounted in a separate location? If so where?
Does anyone have any recommendations for these sensors?
The plan is to install all these and get baselines. Id be happy to share my results.
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