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Thank you for the tip, this did fix the issue!

Wondering if anyone has encountered this problem before. I went to do a read from an 05 CTS V p59 ecm and it could not find a VIN in the computer and asked me to manually input it which I have never...

I actually have the car on the dyno currently getting the ve dialed. For what ever reason it looks terrible in the log with the idle hunting but under load on the dyno most of the zones are tuned....

Here is a log file 72355

I will post a data log in a few. I have in fact been using mikes idle tuning guide. It worked excellent for finding a good base idle airflow and this is also how I found the 25* of spark. Using his...

For a long time now I have struggled to get my personal ls7 swapped camaro with a large btr stage 4 cam to idle consistently. I have used one of the guides on here for idle tuning and with all the...

thank you jmc!

Thats really good to hear jmc, which torque tables did you adjust? I will give that a shot in my tune as well.

I understand that knock retard is caused by the readings from the knock sensors themselves, thats why i didn't think it was the torque model. The knock retard is the same even if the timing is...

At one point I was losing timing randomly and I was able to resolve that by upping the max torque by gear. What I ma seeing now is actually "knock retard" in the scanner, you can see it in my log...

So an incorrect torque model can cause "knock retard"? How do you typically go about adjusting the model? So far I basically have just raised many of the values. Should I use my dyno to set the...

bump! Does anyone know the correct way to adjust the knock sensitivity. I tried the knock sensor level cylinder multipliers both increasing and decreasing values without any luck

No problem jmc! I am also wondering what needs to be changed in the knock sensor configuration. There quite a few setting and I am hesitant to start changing them without knowing which settings need...

upping the torque per gear table did seem to fix most of the throttle issues. Although the ecu still does not allow full throttle until 2500rpm, but from reading other posts it seems like this may...

Thank you!

Which tables are you referring to? The only table I see in torque management that is based on gear is the "mapped gear" table, which doesnt appear to have torque values. Thank you for your help, I...

Bump

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here is the file

Ya sure seems like it so far. I'm def sure my tables would be considered "butchered" at this point. I raised the values a bunch in hopes it would give me an idea if that were the right direction but...

I am tuning a 2015 Z06 and struggling with the torque management. I have tried raising the values but the car is not going wot for an entire dyno pull. I have messed around with the driver demand and...

thanks guys that makes sense seeing how high these tables are. What do you guys typically do with the wot throttle position? I read 1-2 degrees at high rpms on another thread on here. Previous tuner...

I am working with a 2015 sierra 1500 with the 5.3 and a texas speed cam installed with the phase limiters. It was previously tuned by another shop and has a code for the camshaft being over advanced....

Ok thanks man! Any recommendations for when doing the vve and maf tuning? Why would it have not worked the first time? I shut off dfco, long term trims and was unable to get rid of the short term. I...

the car is a 2010 camaro with an ls7 swapped into it. The idea with adaptive idle spark does sound like a good idea, although the only reason i hadn't touched it was that guide claimed if i made the...

i will take a log. i am running maf and vve. I didn't finish doing the idle tuning. the way the setting are set is in the middle of that tutorial i mentioned i used, that might be why it seems...