Went a 10.4 on V4 last night. Launch control worked great! Still working out some issues trying to get that 9.9 pass lol

@turbov6

Жыл бұрын

Nice work!

@joedelossantos184

Жыл бұрын

Mind sharing what map sensor you are running?

@thatturbotruck

Жыл бұрын

@@joedelossantos184 mine is a 3 bar map sensor from a 1.4 turbo Chevy Cruze. Parts store sells them also.

@joedelossantos184

Жыл бұрын

​@@thatturbotruck thanks. Currently running a 2 bar os with hp tuner. Getting ready to try this setup.

Thank you! Thank you! Thank you!

A version that has RPM X MAP and removes gram/cylinder would be awesome! Thank you for your work!

@joedelossantos184

Жыл бұрын

Agreed. Getting rid of gram/cyl would make it much easier

@thatturbotruck

Жыл бұрын

I'm about 95% sure he's working on that. It's a big thing too change tho and idk if it will be out for a while.

@turbov6

8 ай бұрын

This has been added to V5! It's still in beta, but it seems like the testing feedback has been good.

Thanks for all the work you put into this . Will be using it soon.

Holy cow, 4bar, boost cut, AND boost control?! This is all pretty nice. Even with it being open loop, that's still big especially with RPM lookup. Most mild engine combos will see torque drop after 4k, this will easily let them get torque back up (relatively) safely.

I just learned that this exists, and I am blown away! I'm wrapping up a heads+cam LS3 swap into my LS1 Camaro, and I'm really interested in closed-loop wideband fueling. I guess I need to go find a P59 PCM! Once I have one, I will definitely join your patreon. I'm super new to the tuning side of things in the LS world. I have HPTuners and an MPVI3 -- can I use those to flash these tunes? Also, a V5 request: I'd like to be able to set somewhat lean lambda targets on regular E0 fuel for efficient idle and cruise.

How in the world did you develop this. Crazy! Would be cool to have advanced tables and some features like that for V5 (if there aren’t already)

Can someone help me with a AEM 30-0300 wideband in "wideband calibration". From what I'm seeing at less than .50 volts the aem says "sensor not ready". At above 4.50 volts the aem says sensor error. So what numbers should I put in wide band calibration to work correctly.

Can you explain how the desired af ratio tables function in terms of open/closed loop? If I want to maintain stock narrowbands for stoich, but use the desired af table instead of PE for commanding richer in boost, will it still put it in open looping by commanding richer than 1 lambda?

Could you remove the transmission code for automatics and replace with manual transmission segment for extra space on the P01? This would work for anyone running manual transmission as well as TH400 and stuff. Just a thought. 👍👍

hey boss how are you datalogging? I'm trying to find a way that's not hp tuners. since my bin is running your stuff I figured you have the most experience doing it. thanks man!

@turbov6

Жыл бұрын

I use HPTuners since I already have it.

Does thia file have support for 4l80e?

Very cool ! Will these added tables show in Hptuners after the OS patch is completed. Thanks !

@turbov6

8 ай бұрын

No, sorry.

@aslacker

8 ай бұрын

Thank you !@@turbov6

Are you using a 4l60 or a 4l60e?... trying to figure out the best way to go about about running a 4.3l LV3 w/a 4l60 or 4l60e

Im new to tuning and just wondering, is it possible to run only on the closed loop fueling table and leave the VE table alone? forgive me if its a dumb question

@turbov6

5 ай бұрын

You could, but that’s not a good idea and could cause issues

Does this work if you do segment swaps in HPTuners first? As long as it’s not a HPT custom OS?

@turbov6

6 ай бұрын

Yes

Sorry to bother you but haven't seen you in about month just wondering if your just busy or what. Thanks Ray

how do you identify what type pcm you have and also is there a good place to get support on how to better use this OS im new to the whole tuning thing.

@turbov6

Жыл бұрын

The connectors have specific colors. If you are looking for something specific I could make it my next video.

@ericcowell204

Жыл бұрын

@@turbov6 I mainly just trying to figure out if your software will work for my application. I have an '09 Silverado with the 4.3 l. V6 vortec

@turbov6

Жыл бұрын

@@ericcowell204 No I believe that would have been a different ECU in that year.

Does the boost os support the 4l80e? Have a 4l80 swapped truck with the 7603 os. Do I need to segment swap the stock file, then apply the boost os?

@turbov6

6 ай бұрын

Yes, that’s what you would do.

Where did you buy your RTLS1 board from ? Are there more available?

@turbov6

Жыл бұрын

www.dickselectronics.com/

Rpm per gear boost tables

Where is everyone getting the bin files from. Can't seem to get anything to work

@turbov6

Жыл бұрын

www.gearhead-efi.com/ has a lot

Is there any way you could do boost vs time?

@turbov6

6 ай бұрын

Yeah that’s possible.

Would you be willing to make or share an ADX file for tuner pro rt for data logging, that’s the missing link for me I think.

@turbov6

Жыл бұрын

I don't use TunerPro for logging so I can't help there.

For you to be able to add boost tables you had to reverse engineer the entire firmware or just enough like duplicating the fuel tables, and enabling the map sensor to ready positive pressure? I want to do the same for a motorcycle, and also release the software for free

@turbov6

5 ай бұрын

You don’t need to reverse engineer the whole thing. I have only reversed what I needed to make it work and a little more to make sure I wasn’t impacting any other code with my new code.

@DanCycles

5 ай бұрын

@@turbov6 could you share more study material? I want to do the same

@turbov6

5 ай бұрын

@@DanCycles for reverse engineering? It’s pretty specific to the ECU so I would search for anyone that’s already done work on it. I learned so much from other people’s work even if I didn’t understand it the first dozen times I read it.

@DanCycles

5 ай бұрын

@@turbov6 I will do for the Hayabusa gen 3, it was done already for the gen 2 and there is even a free software called Ecueditor, I will try to use ghidra to open both bin files, stock and with fuel by map and see the differences and try to learn more

@DanCycles

5 ай бұрын

@@turbov6 quick question, for you to add fueling by map pressure, you had to add another table right? So you had to add more information on the stock firmware. Were you able to just partially reverse the code and recompile it and everything works just fine? I was worried that I needed to reverse everything to be able to recompile the firmware

what 4bar are you using?

@turbov6

Жыл бұрын

I’m actually using a 3 bar right now, but I will eventually use a GM 4 bar. I’m not sure what they are from but it’s a factory GM sensor.

@pnwsr6

Жыл бұрын

@@turbov6 interesting, so I haven't looked super close yet, but does the xdf give you the option for the 3bar?

@pnwsr6

Жыл бұрын

@@turbov6 so how exactly are you dealing with scaling the 3bar sensor for the 4bar table? Is there a setting I'm missing somewhere to scale the map sensor for pressure range vs the voltage the sensor produces at said bar(psi)? In my limited experience looking at the Holley software and some others, you would at least be setting up the table to match the sensor.

@turbov6

Жыл бұрын

@@pnwsr6 Yes, there are values to calibrate the MAP sensor.

Will this work for a 5.3?

@turbov6

Жыл бұрын

A P59 PCM can run a 5.3 so yes it can.

Does the 7603 support DBW?

@turbov6

Жыл бұрын

Yes

When are ya gonna port the heads on that thang? I know you have seen all the cams for the 4.3 on richard holdens channel.

@turbov6

Жыл бұрын

If the heads have to come off at some point I’ll think about it then, but the camshaft will probably come before that.