The MSII tuning manual says:
But Megatune has only the option for "Trigger Offset (deg)" under 'Settings/Ignition Options'. Are they the same thing and how do I determine mine?Be sure to set your base timing before starting your car (if it has not been previously been set). And verify that you have entered the base timing value into the 'Advance Offset (deg)' field of the dialog at 'Settings/Ignition Options'.
The manual says under the EDIS section:
Trigger offset = 10° (this will vary, depending on the wheel/pickup configuration)
I'm using EDIS on a V6 engine, the factory service manual says the base timing for this engine is 15 degrees.
thanks
allen