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With the changes you made.. Be sure it isn't going into PE too often on the highway.

And not just his speed, how does he get to speed, how does he drive if in "highway" traffic? Does driving nicer get you back to the epa numbers?

MPVI3 scanning is likely going to be better for EECV, MPVI3 editing/flashing are going to work similar to MPVI2. If you have one of each device we...

post the .hpt file, as long as you have an MPVI2, MPVI2+ or MPVI3 connected you should be able to save the file AFAIK.

You would need to purchase the MPVI3, credits & smart access cable first install the smart access cable & read the stock ecm, then order the dodge...

We do not take sales over the phone, product orders can only be placed online. Its been like this since day one(20 years).

Yes, thanks. This is what I am now considering............................

Yes, I get it. I order 99.9% of stuff online without ever calling anyone. But the pieces and services I need are not all that obvious. For instance,...

That logging list won't work, many important things are missing and many important parameters are only updating 2-3hz-- not enough to really see...

ok ill try to do some data logging

Ive asked about the injectors, says they are stock injectors from an 8.1l, new standard brand from oriellys, not sure on what was said about fuel...

It's a Eurospec 7R running a Vortex STD. I managed to raise the torque limiters and adjusted the wastegate feedforward tables. I've attached the...

will this work with my automatic?

Just WOW man...you were on my "over complicated guy that does nothing but has some sort on knowledge list" but now you made to "trying to sound smart...

Probably not. I'm also assuming there was a bunch of part throttle tuning that could cover up stuff like that. I know, big assumption.

Did I miss where the injector part number and fuel pressure have been verified? I skimmed the last few pages.

Probably can't accept that anything is wrong on what they paid money for. Then they'll just rough in idle air so it doesn't flail while warming up...

With respect I dont think you understand regression. What you are showing here has nothing to do with regression. regresssion is not fitting data to...

When I had that image opened I tried panning it around lol. Nothing about the adapters stands out in that VE does it? I was thinking certain rpm's...

What is the status of this project? Why the concern for startup fuel before VE is tuned? Re-enable closed loop then do so.

@smithspeed what classes have you taken? I'm curious to learn more on this platform.

Okay after doing a bit of reading and a bit more understanding I think I have fixed some things that were pretty bad with this tune. Thanks Alvin for...

Ok I'll put it in 4x4 and take a peak

What is his normal highway speed though? Some data logs would really be helpful. We need to see how the truck is driving to see if anything stands...

How recent is "recently"? If an engine starts to act up within 5 or so drive cycles, it's possibly the tune. But if it's been weeks or months,...

thank you don will have another log in a couple of hours, adjusted the idle and Minium spark table to see if that helps any, the two tunes are so...

its hella fat the controller is maxed cannot pull any more fuel than it is currently i can help you sort it if you would like shoot me a...