Originally Posted by
Chalky
I am looking at your tun you sent me recently. Our VE tables are similar but I notice your lower rmp/KPA cells are quite a bit leaning than mine.
Our timing tables are similar with mine just carry a bit more advance in the 800-1200 rpm ranges.
I may just setup some timing pids tomorrow and see what is affecting my timing to the degree that it does.
Maybe I need a couple more cycles of driving to see if it smooths out.
I may try adding soem more air via TF tomorrow to see what it does to the slight off idle stumble and slight surging I see @ 1400-1600 rpm when crusing in 4th.