Lol. It's real simple
Let's just talk 've table
You have AFR of 13 but want 12
Multiply the 've table in this area by 1.0834 and your now dead on at 12afr.
Probably because the idle valve was set low. I will increase the idle valve duty and you can try again.I tried the new tune. car wouldn't idle at all. Had to feather the throttle constantly. Car will start run and drive with rev 2.4. The log may be a little all over the place. First start up is without TPS calibrated ( I keep forgetting ). The very end of it is with tune restored to rev.2.4. I haven't viewed the log yet- gotta run out with the wife.....she's in her car giving me the " stank eye " ...
No problem. I use a fox iac valveWill do that tonight when i get home. Was reading up on Moosing. Seems to be a common problem with worn IAC valves. This is my first FI car ever. I am an old school carb and dizzy guy. Do mostly resto work on 69-73 musclecars. This car is my new project toy.
Thanks for the reply
I sent you a tune in a private conversation. I will readjust with the datalog.Steve, Thanks for the help. attached is a complete datalog. Sorry I could not get it from cold start. Dumb ass me forgot to start the log.
Replaced the IAC tonight. Moosing Issue is gone. I still have a surging idle and won't idle in gear.
See if you can help. From cold idle it did perform the best it has. Idled up to 1400 and then slowly down to 1100-1200. could not get it below 1000.