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I thought about doing that, I know the newer ecu is a faster unit and didn't know if the same map was compatible or not. What area should I look/compare to?

I have them here, the OG stock tune, slightly tweaked one and the datalog.

Hello all, I have a 99 GMC 4.8L 5M truck that I have disabled the EGR, plugged the manifold and also bumped the idle rpm up a bit, removed the low OEM speed limiter and disabled rear 02s. I am...

Take the turbos off........lol. Anytime you're in boost, mpg goes out the window.

Yes it is working as of now. Mine is a usdm Fiesta.

Yeah I was kinda surprised that it didn't just link up and do it's thing like GM vehicles.

Any chance you got to have some time to analyze anything?

That's what worked for me. It took them about a week for my definition to be valid. Once I got the email reply, I dload Ed the latest beta, hooked everything up and voila.

Yeah with the checksum error, you have to send in that file along with your info log of your device. That's what fixed it for me after they released a new beta.

You'll need to download and install the latest beta. The current official version doesn't recognize the ecu automatically like usual. Same issue I had with my car. TC1767A is the proper ecu type, but...

Schweet! Please do. And if you don't mind, lemme know what do your tweaks do.

There are just 4 small tweaks. You gotta have the latest beta to access them.

And atm, I have absolutely zero mods. Stone stock...... LOL.

Mine is usdm, so SD style, no maf........ In this modern day and age, I can't believe that any modern car manufacturer would use SD vs a MAF setup tbh......

Ok, maybe a bit more than a little hehe. I have my stock and slightly tweaked tune files. Who wouldn't mind helping me build a tune for this car and giving me some guidance on what to modify in the...

OK, I'll have a look this weekend when I have more time.

So I have the latest beta version and it read the stock file. Man, there's a LOT of things to tinker with! I made just a few small changes, mainly in the commanded tq values for 1st and 2nd gear....

Still awaiting an update......

That's gonna be a fun DD hehe. Good luck!

Sent in already. Ticket number 140413, thanks!

Well, it read it, but gives a validate checksum fail error. You will be unable to save or flash this file.

OK I selected the TC1767A, Focus one. It's reading the entire thing now.

And it's a usdm Fiesta ST....... 2014 year.

What is a readout file? I was told to connect to vehicle, hit the blue info icon, and again when the small window opens up, save the information that pops up and send that. I did exactly that, is...

What file is this you speak of? The vehicle info log? I replied with that attached to the email. I can post it here too if need be. I just wanna start unlocking some more power in this little guy.