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I highly recommend listening to edcmat-l1.

I've run into that before. The Van ETC hardware and TACs are in a world of their own.

Did you ever find a solution to your no start issue? I have a Current performance harness on my L83 that did run then one day is stalled and I have...

Ok here is the latest tune and log. truck runs nice and smooth, more responsive. But feel free to critique and make any suggestion as i'm always...

He said air was just the latest thing he tried. Goal is smoother idle. Who the fuck says it needs to be done with air? Talking directly to...

I highly recommend ignoring several people on the board, including this guy ^^^ Idle spark corrections have nothing to do with the idle trims...

Was trying to find a way to say it nicely :) Most people that have worked retail know what that term means.

No. You have a 2019 application which uses a pcm & tcm as I believe I stated earlier.

basically anything pre 2015ish the ecm controlled the transmission as well so in our case I believe we support 96-2014ish where the ecm controls the...

Or, your spark corections are too aggressive. Halve the numbers in underspeed and overspeed error spark tables. Or maybe instead of such a huge...

How much do you guys charge for tuning 4.0 with HPTuner and how much your turbo kits? I?m currently supercharged my 2006 4.0 and would like to dial...

Use filtering. Say Knock > 0.0. Now it will only display values when that condition is met. You could display an average of these values or a count...

Thank you for checking. I have forced it into speed density with adders out of the picture and was hoping I could get it dialed in this way. I looked...

You got a lot going on here. Your BRAF is WAY TOO high. The idle trims are pulling half of the airflow out of it. You're in open loop and...

Amazing stuff, great job!

There is no VVE table in the Global B right? SO is this basically a global B motor with a 2014 ECM? I am no pro by any means but if its still using...

Ok here is the current tune installed in car with 2 datalogs of the oscillating and stall both are with engine warm in park. The tune is the last...

If the trims are adding a bunch, need to check the fuel pressure. That should be the first check to make regardless.

Compression and leakdown tests, followed by a visual inspection of the valve train. Pull the valve covers, pull all the spark plugs, crank the engine...

Transient fuel is too high. VE is numerically incorrect due to bogus injector data. Unless you plan on running a bunch of boost you're better off...

Here's a log file with a few additional parameters. I've tried disconnecting the MAF (I read a few other threads where that allowed the car to start...

bmpcamry09 and Volstang, I'm really curious if you would be willing to share more about cam angle suggestions for the GEN2 3.5 EBs. I used to get a...

Thank you Alvin. When i said i am looking for a tuner, i do net mean someone that can tell me how to solve a problem, but i need someone that can...

That curve looks solid to me. I also find it comforting that the quadratic to linear transition doesn't aggressively snap to high load values when...

I'm sure there is an easier solution than I had, but my 2007 P59 Express Van PCM was only happy with a 2007 Express Van TAC module and a 2007 Express...