Tunerpro basic LS tuning how to, free tuning software

Thanks for the videos , just getting started - have read bin and found xdf file - but getting the OBD2 readers to hook up seems to be hit and miss - using obdx pro gt with the USB cable

So now just having a play around , it's a spare pcm so not to worried lol

What's involved in making it a mafless tune ? I've seen you can set the maf fail to zero but is that it ?

I do have a wideband so will use that for tuning afr cheers

Whats the difference between the obdmx and obdlx? I know one's cheaper but does it make a difference?

OS 9379910
What will match up to this xdf file

Would you mind giving me a WAG on settings I should change in Tunerpro. For my cam SUM-8727R1. Thanks.

Can i use aldl cable for tunerpro on Hp tuners?

I have put a 12 mm plenum spacer and manifold spacer drim mace engineering! My CAI is running too cold ? Ported and polished throttle body all made a big jumpy difference! This is what I needed! Thanks 👍

Exactly what I needed! Cheers from Australia subbed and liked ❤

Oh thanks! Now I have the rolling stones in my head! Classic song! Rill I understood the lyrics? Lol.

Hi, where can I download XDF files, I need the one for a 2014 KTM 690 SMC

Quick question.

I’m in the process of rebuilding a gem 3 5.3ls , I’m putting in all of the forged goods I can. I’m planning to swap the engine into my bmw e36 m3. Problem is, I’m not sure whether I should go for terminator x , or get a wiring specialities harness. I’m planning to put a turbo on it. Will I be able to tune it on TunerPro once I go turbo ?

I followed your direction and my truck would start then die immediately. And I got a strong odor of gas. Not sure if I missed something or what. But going to try again tomorrow !


Any advice on how to learn how to tune?

If you turn off a DTC, does it still set the code but just not turn on the mil light?

Excellent video as usual, JR. Thanks man!

do you have to use a bench or can I just use pcm hammer and plug it in and write my tune?

Great video. Apparently I have a unsupported OS (OS ID: 12593058). I've searched high and low and can't find a compatible XDF file. Do you know where I can find a compatible XDF for my 2003 GMC Yukon XL 1500? Thanks

Tuner pro question. How do you get the Acquisition menu on theer. I downloaded Tuner Pro but i am missing menu items. What am I doing wrong?

Thanks man, this helps a lot!

Can use tuner pro to disable the vvt on a 2007 escalade?

Actually doing something opposite, I am looking at building my father/son project with a 5.9 Magnum . Ditch the Dodge ecm and use a more adaptable LS computer . Swap all of the sensors since I’m replacing all of them anyway.
Looking at PC Hammer and TunerPro with the Bluetooth dongle I guess. Good to see someone getting in depth . Thank you .

Could u make a vid to bump up a stock 6.0

Seems like there'd be simple cam tunes available.. repository is junk..gotta go to school, learn stoic parameter flow values/physics etc...holy moly

So im getting into tuning and I just bought HPtuners and I'm thinking I should get obdlink also (gonna make a bench tuning station) im thinking to do simple things like vats deletes and idle etc obdlink and pcm hammer are good tools to have but anything more I should just use HPtuners?

for the sloppy stage 2 tuning part do you use that part or all off the video

hey JR , im trying to remove vats, enable electric fans and remove trouble codes with tuner pro, pcm hammer and OBD2 lx dongle
according to pcmhammer, my pcm is 12200411 for a 2002 avalanche mated to a th350 tranny with de-pinned harness, and only precat O2 sensors.
i know my XDF is 12212156 and i found both gearhead efi and boredtruck owners but waiting n waiting to be approved there, and boredtruck owners confused me. i couldnt figure out how to download their XDF, if i clicked on it it opened and looked like 150 pages of code but no download link.
Rick at LS1 says he will email it to me.
Someone also said i need the proper checksum files?
what do these do and how do i install them in tunerpro?
Once i get changes made to my bin, I need some tips how to actually write my new modified bin with pcm hammer

now lets see if i understand the steps.
1. i use pcmhammer to read entire pcm
2. save that pcm bin file as stock unmodified bin
-how do you save it as i only see option in pcmhammer to save results and debug log. is it one of those options ?
3. then i use tunerpro to open that saved bin, make changes i want and delete codes 
4. then save as modified bin
5. then use pcmhammer to open modified bin, but which option writes it to my pcm?
under tools;
-write parameters
-write OS, calibration and boot
-write full flash/clone
under operations;
-write calibration
then let it do its thing  and i should be done?

You can log with pcm logger now!

Thanks for sharing your knowledge.

thank you for posting, lots of great info,

Awesome video, thanks!

How did your brothers truck run with the tune, I would like to use it on my stock 5.3

Thanks for posting this. I can't seem to get tunnerpro to work. I get checksum error when saving bins. Tried 3 versions of tunnerpro. Same error re-saving virgin file no changes. Thanks

you da man! thanks JR, I appreciate all the time you have spent trying to get us numb skulls up and tuning. Thank you.

It really isnt very hard to create an xdf file

can it be used with hondas

Maybe you can help me out. I'm trying to de-vat a PCM from an 06 silverado 4.3. how do I find an xdf fine for it?

The bin files that come from gearheadefi, are they all stock bins?

Do u have a link for the 12216125 XDF you used in this video?

Right on

If I tune my 09 silverado flex fuel on e85 will I be able to use normal pump gas and then run e85 when I race?

Thanks for helping some of us figure out how to do this

I can't find an XDF for my OS. I hear there's a way to change the PCMs OS but I dont know how? Does anybody know how?

I like that rolling stones intro.

I know there is a way to use Tuner Pro on my Audi. It's an 01 A4, I can figure out how to get started! Like from nothing, I can't find enough info on it. How to I get all the tables?

Great video

Thanks again JR - very useful information!!

Awesome 😎