so i went out for a drive and logged a bit. noticed a few things to ask about.
1. when i first fired it up(before i started the log) it seemed to be idling quite a bit rich according to the afr guage but it did seem to settle into 14.7 or so when it got up to temp. how do i get it to idle a bit less rich?
2. ive been chasing a little bit of a lean tip in issue. it seemed better after the last few changes i made, but i can still notice it if i keep an eye on the gauge when i touch the throttle again after letting off of it for a second(not the dfco)
3. the afr error chart, is that in percentage? should i be shooting for as close to 0.0 percent across the whole histogram?
4. my timing advance isnt reading the same when you look at the channel vs. the chart... at the highest kpa reading i got into(116.8) according to the chart it reached 14.7 degrees but the channel said 8.0 degrees. does the channel read commanded and the chart read actual?
4. i was letting off the throttle by the time it hit 116.8kpa but the timing had jumped im assuming because i was letting off the loud pedal. is it going to hurt anything knowing that the timing jumps up so rapidly when i let off the throttle and it still has so much air mass?
im sure im probably beginning to annoy people.. sorry for all of the questions. i just cannot afford to blow this thing up again. as always, any feedback is appreciated, negative and positive
log is attached. its a long log so to help out the area in question is at 27 minutes 12 seconds