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Hard telling if something got messed up. Not obvious, but I can try disabling then IMMOB options and see if that helps.

I did validate that the TPS is not responsive to KOEO initial cycling or...

Yes, did confirm good FP at rail.

Have not yet checked injectors with noid light, but would seem the PCM is not ?commanding? PW vs. injectors power being interrupted.

Unless the PCM can...

Helping diagnose a problematic 2022 Charger Whipple car with fresh install. Reportedly car would run for short time then just die.
Today, it will not start at, and multiple sessions of cranking...

Ok gtg on the adaptive idle, just surprised that it can be so different so quickly. Does adaptive reset with any loss of PCM power? Car has a kill switch but ?think? it only cut?s positive to...

Been a saga with a '21 5.7 with a healthy cam that needed a lot to get it to idle from the beginning. Fueling and spark, and typical changes did not work.

Reduced TB airflow tables to give...

Oops here is latest file.

It's had some extra crap thrown in like torque loss etc. perhaps prematurely, but the soft incremental start continued to give nothing to work with...
Additional...

I did do Throttle Relearn with both TBs.

Car was running great with Whipple, Hellcat injectors, shorty headers, stock TB.
Only new mods are "Stg 2" level cam (don't have exact specs handy, but...

Chasing idle issues on a cammed 2021 Charger 5.7. Anything below 1000rpms shuts of like a switch, normal idle recipes not working (not done, but not enough to even work with yet...) With throttle...

So I finally got Edelbrock Tech on the phone and it turns out that this new harness uses the TMAP only for IATs, and the 1bar sensor at TB for all MAP readings (!)
He said this was due to EPA...

2015 Silverado base EForce Kit comes with a multi-plug harness adapter that incorporates factory MAF and MAP plugs.

However, the harness loom combines the stock 1bar behind Throttle Body with the...

Ok, here is that test log.

I can certainly thin out some, but which PIDs from my original were actually conflicting?
Thx again

Yeah sorry
For the ....2nd Cruise log, it's 12:13 local time and 05:00 log time
For the ... DD VE+ log, it's 4:54 local time, and surprisingly 4:54 log time
Thx!

Went with smaller pulley setup with a switch to E85 (w/ProCommander interface for flex fueling) and now WOT MAP reaches 180kpa and TPS cuts momentarily (down to ~90kpa) and then back to full...

All good stuff, and thanks!

Welp, new set of plugs (NGK LTR6IX-11s) and quick cruise test = fixed... You all nailed it. The usuals (plug wires, etc) were checked early on, and old plugs weren't...

Thx TriP. Agreed on the narrowbands for sure, but just was used to seeing both banks stay rich and didn't know if those dips were a clue.

I know in this log #5 misfires climbed to 132 during...

C7 Z06 with Lingenfelter Stg 1 kit (15% lower, Tune) dyno'd at 536 to the tire through stock exhaust and borla catback. Lower than expected, but datalog looked ok without major flags besides some...

Agreed but that is where the challenge was coming from, it was registering very inconsistent Trims with considerable swings both directions (pretty slowly I?d add) so the trims were averaging down...

Yeah, saw that on a Chevy, but it was bank to bank working against each other. In this case, it?s only actual versus commanded, and bank to bank stay together with only slight variances.

And, it...

I don?t think it is the IMRC delete alone because it?s actually driving just fine off idle and Part Throttle.

What else would cause EQ commanded to slowly drift down into .70 lambda range and as...

2018 GT Auto, PMAS 120 CAI and LTH. Car got dealer reflashed to ditch SCT Tune (drove fine, just VERY edgy and aggressive at PT), loaded new CAI/LTH tune, and immediately something seemed off. ...

Greg - yeah the Tech is chasing the cam card, and certainly agree.

Shawn - That MAF curve down is the result of what I felt were some unnatural adds in the scaling to get the trims in line, she...

Well, I matched Desired Idle with the min this TB was giving (~1050rpm) which allowed to spark to work around 10-15* doing typical idle trims. Fuel Trims and WB were consistent, and still glowing...

Hey Greg, sorry for missing this earlier and haven't had time to mess with it much, but many thx for the input.

And yes, this does make sense given the combo. We do now have the 95lb Bosch...

Eureka! I found an old Editor version, and those tables are there... Thx again.

10-4, many thx!