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Is there a way on a 6th Gen 2023 Camaro ZL1 automatic, can the default driving mode be changed via HP tuners. I want the car to start up in Track mode, and then only change when I press the mode...

No problem! Now I'm in the search !!!! Trying to find a 2022 / 2023 ZL1 A10 file that has a Flex Fuel tune included so I can compare to the changes I made since adding my DSX Kit and JMS Fuel Max...

I know this isn't a 2022, but this is my 2023 ZL1 A10 as found file if it helps, if not sorry!

Also looking at tune file and making these changes for the Flex Fuel options. If anything stands out as total wrong or something I missed, I'd appreciate if someone can point it out! I grabbed...

I was finally able to get the connector loose and waiting for confirmation of what wire I'm splicing into. I think on the 2023 ZL1 it's the Red with Purple tracer. Also, I looked in the repository...

" scrap the above post, as it looks like I'll need to go to the connection under the car " Yep !! I realized that after I saw the wire size difference between the two. I'm having a fit removing the...

scrap the above post, as it looks like I'll need to go to the connection under the car as the fuel pump hot wire in the fuse box seems really thin (small gauge) compared to that of the jms wires. i...

OK, along with the install of the JMS Fuel MAX v2 ... I want to tap in to the fuel pump hot wire (Fuse #35) in the trunk but have no idea which wire it is or how to find it. I'd much rather tap in...

ok thanks everyone !!!! This is good info... I will add the dsx and the jms today and then maybe look at a port kit setup !!!!

OK - So I know that a CAM is the ultimate way to go, that would also probably end up being a Stage 3 or Stage 4 package as well. I'm torn between changing the stock car so much (touching oil) that it...

Hey! Thanks for he reply ! That's good info... I often confused the low side vs the high side. These are my current mods and yes the car is tuned: 2" headers, ultra flow CATs, stock X-Pipe, my...

I tried to get info on this else where but no response yet. So I'll ask the tuners here! For my 2023 ZL1 A10, I both the DSX Flex Fuel kit and the JMS Fuel Max Booster kit (and will be getting a Flex...

With my 2023 ZL1 A10, I have to hold the start button in for 5 seconds to get it to go into full on mode. I do this when I want to P-Off people by starting up my car in Track mode. It literally...

Thanks Tri ! It's crazy that it's made to work that way from GM, I just want it GONE !!! (HEHE) https://www.youtube.com/shorts/ojV7wf6t7l4

It's actually really loud, and I mean in a very annoying...

OK I fixed the issue with the NPP valves not operating correcting. I had a read file form after I flash with my final tune file that included the CCM module. I re-wrote that file to the computer...

Sorry I missed seeing this request... Here is the screen shot...

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So, related to DFCO and tuning it off completely. Is it as simple as changing the [Disable ECT Hyst] from the stock 41? F value to something like 450? F ??

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So, I've had an issue with my exhaust doing the snap/crackle and pop, on my 2023 ZL1 A10 when deceleration or the transmission downshifting (wither manually or automatically). It happens every time I...

So, one thing I did find once I licensed my CCM. Was all the exhaust parameters I wanted to change I could! In fact, for my 6th gen ZL1 it has a parameter for "Exhaust Rumble Enable". I set this to...

easttxss - Thanks !!!! Seems like a bad idea !

Yeah, I see that's what they are doing. But I don't see those parameters available with my MPVi3 and VCM Editor 5.0.4

Is there a way to use HP Tuners VCM Editor (MPVi3 and VCM Editor 5.0.4) to emulator at "choppier" sounding idle? I've seen this on videos that people do it to their trucks, corvette's and other...

Got ya!

Thanks!

Hi All,

I ran across a few YT videos that showed using HP Tuners to get your car to have a bit more of a choppy idle. Is this possible with the new MPVi3 and VCM Editor 5.0.4 for a 2023 ZL1? Are...