I'd love to see a video showing how you run this with your Tuning MAF and VVE at the same time and incorporating it into the VVE Assistant.
Sort of a start to finish method for VVE/MAF.
Type: Posts; User: Nanserbe
I'd love to see a video showing how you run this with your Tuning MAF and VVE at the same time and incorporating it into the VVE Assistant.
Sort of a start to finish method for VVE/MAF.
Is there anything new to do in order to use the exhaust cam coefficients?
Or just use them to adjust the same way we do with intake cams and other coefficients?
Yep, I will do a before and after log and post them and the tunes here.
Using the VVE Assistant tool, if I have a broad range of rich and lean in the same zone what is the best way to even it all out?
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Yeah my VVE and MAF tables are all over the place with this method as well.
With the MAF I'm 1%-2% off in a region then the next cell up is 13% off.
VVE will have anywhere from -5% and up to...
When using this method, should DFCO and Catalyst Temp Protections be disabled?
Do it! I have DOHC and would utilize it haha
Great!
Is interpolating the adjacent areas acceptable as well?
Is there any reason you can't/shouldn't replace the LTFT+STFT portions with your wideband? Some people in the smokeshow thread seem to do that.
Or does that break the relationship you're trying to...
Copy that, thank you!
And yes, stock parts and everything.
So is knock/ping on the Gen 5 engines okay to leave as is?
Or should I be chasing them down and reducing timing in those areas?
I want to increase my throttle response, mostly down low but overall.
How do you typically start adjusting the driver demand torque tables to make driveability better?
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How do I know if it is well adjusted?
Ah interesting! So does the ECM pull spark (in the form of knock) to limit torque in these areas?
What's the best way to verify it's not false knock?
For reference, factory tune attached.
Say I want to retain the ability to use 87 octane and keep the truck engine life as long as possible, should I start subtracting timing from the High Octane table (paste special, subtract)?
...
I'm not sure if I'm getting proper values here, but my factory tune seems to have a lot of Knock Retard going on with the stock tune.
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Log attached.
2019 Colorado 3.6 LGZ with 87...
Is there way to make turning on cruise control enable a different set of tables for fuel/spark/torque/driver demand?
For instance, if I enabled cruise control (engaged or not) I want to have it...