Guys, I am getting some surge feeling at time when cold and low speed. I get some in 6th-8th when the TCC locks, it goes away when warm.
I also get it when pulling out of the parking spot headed home from work.
Looking at the log, the spark is quite low when this happens. It almost feels like a miss, but I am also looking to see what the TPS is doing to make sure it isn't trying to vary and maintain idle airflow.
One thing I wondered since it seems to come back a little after startup is some of these startup modifiers. The piston slap spark and cold launch spark is about all I see. I assume these remove timing and do not add? That is the main thing I wanted to clarify before messing with it. I also wanted to see if anyone else had any feedback on these tables based on their changes.
Thanks.