It has been brought up before but appear to be broken pics in the forum. I own a LM-1 and and want to datalog my iat temps, I have read to use a gm iat sensor and something about a 2.2k ohm resistor, and have a stable 5 volt reference but I need to know how to actually wire it. I also download a table for volts and temp but it is not linear, how do I input that map into my lm-1 software to interpret the volt to temp without look back and forth to the chart.