LM-2 Wideband reading way off on the log and bouncing around like crazy on scanner. I offset is correct using according to the book at 0V-7.35 and 5V-22.39.
When the gas pedal is barely touched it shoots to 1900+RPM
JimLMROLstartAF1timing.hpt
runawayidle.hpl
2004 C5 Z06
F1
ID1300s
2 bar MAP OS with 3 Bar physically