Hey everyone,
update:
Installed new knock sensor
Installed Grimmspeed TMIC
Did boost leak test and all good.
Checked exhaust connections and heatshields, all good.
Currently have tank of gas with techron fuel cleaner in.
First cruise around this is the log, skip down I am seeing -11.95 feedback knock not sure whats going on. I need some confirmation this can be tuned out and I don't need to do any other component related things first. I don't want to pay for an E-tune to find out theres other issues.
Also I don't have a wideband O2, has anyone gotten an e-tune without one? datalog10.csv