As stated, my truck has an odd misfire, not tune related.

Under load, sel starts flashing, obvious misfire, #8 cyl misfire code, sel goes out by itself after load is decreased.
Swapped the plug, wire and coil to another cylinder and code stays on # 8.
I have no way to monitor injectors etc.

I have not been using HPT since the truck was originally tuned so I am not up on procedures.

If someone can share a config file or give me advice on what channels to log it would be appreciated.