Spark

[bambo2888]

Originally Posted by longshot270

That would be an interesting idea to log the spark and idle before and after someone is going to change plugs for refrence.

good call. maybe i try to start logging some data, for im planning on taking the dive soon here with the lisle tool and tsb.

[Longshot270]

Originally Posted by bambo2888

good call. maybe i try to start logging some data, for im planning on taking the dive soon here with the lisle tool and tsb.

Cool, just dont forget to have different kinds of driving in similar conditions. I usually do one slow acceleration and then one WOT. That way you get a wider range of data. It also helps to make a second session later if your able (for verification). And on the PID's pick the most valuable 5. Here are 4 that are usually pretty important SPRK, RPM, MPH, LOAD and either APP, CHT, IAT, MAF, and AFRP for the 5th.