Good 1/4 times For a mhd stage 2 ots

[Emmanuel23191]

I'd email MHD or something about this, honestly.

can y’all lead me in the right direction and I’ll do that

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[Sereph102889]

i did everything YouTube could offer I had no one local or even near me so I had to work with what I had

Here is an example of an MHD tuned datalog on E40. You can see boost, IAT's, rpm and timing.
https://datazap.me/u/sereph102889/example-log?log=0&data=3-11-12-20-23-24-25-26-27-28

 

[zrk]

i did everything YouTube could offer I had no one local or even near me so I had to work with what I had

This def isn't your fault, OP. I don't think anyone is coming at you, we're just tryna help. You're obviously pushing more boost than stock, so the flash "worked." Something with the tune is messed up.

 

[Sereph102889]

can y’all lead me in the right direction and I’ll do that

[email protected]

Email them that datalog you showed us. They are going to ask you for your license ID or VIN number to prove you have a purchased License so have both of those available.

 

[zrk]

Here is an example of an MHD tuned datalog on E40. You can see boost, IAT's, rpm and timing.
https://datazap.me/u/sereph102889/example-log?log=0&data=3-11-12-20-23-24-25-26-27-28

That's a solid log.

 

[Emmanuel23191]

Here is an example of an MHD tuned datalog on E40. You can see boost, IAT's, rpm and timing.
https://datazap.me/u/sereph102889/example-log?log=0&data=3-11-12-20-23-24-25-26-27-28

I can tell mine looks way more than terrible

 

[AHP]

Even 10 degrees of timing is a little low, honestly.

Better than -5°


10° at that RPM that deep into the run in that DA is acceptable. It was up to 15 at the top of the gear so it was still advancing nicely. Point being the timing curve progressively ramps in each gear with zero corrections which is what you want. It would like a bit more octane, though.

 

[Emmanuel23191]

I sent out an email of the data log. Should I do something while I wait such as maintenance or look for something broken or something ? I was worried about that time that’s why I’m here

 

[Sereph102889]

Just to be sure, you did purchase the MHD Super License for the B58, Toyota Supra, correct?

When you plug your MHD Dongle into the OBD2 port as if you're going to flash a tune, under Tune<Flash a MHD Map, what does your header say? It should look like this for example at the top:

Notice the difference in the headers? One says M1 maps, the other says O1 maps.
The O1 maps are for the 2021 and up, 6 port cars. The M1 maps are for the 2 port cars. I wonder if something is wrong in your tune license or something.

EDIT: Sorry the pictures are so large, not sure why they are that large.

 

[Sereph102889]

I sent out an email of the data log. Should I do something while I wait such as maintenance or look for something broken or something ? I was worried about that time that’s why I’m here

In the meantime I would get that tune off the car. Flash it back to "Stage 0". Be sure to select Stage 0 because if you use the option on the other page it's going to flash it back to stock and re-lock the ECU.

 

[Emmanuel23191]

In the meantime I would get that tune off the car. Flash it back to "Stage 0". Be sure to select Stage 0 because if you use the option on the other page it's going to flash it back to stock and re-lock the ECU.

Will do and it’s back on stock power

 

[Emmanuel23191]

Just to be sure, you did purchase the MHD Super License for the B58, Toyota Supra, correct?

When you plug your MHD Dongle into the OBD2 port as if you're going to flash a tune, under Tune<Flash a MHD Map, what does your header say? It should look like this for example at the top:

Notice the difference in the headers? One says M1 maps, the other says O1 maps.
The O1 maps are for the 2021 and up, 6 port cars. The M1 maps are for the 2 port cars. I wonder if something is wrong in your tune license or something.

EDIT: Sorry the pictures are so large, not sure why they are that large.

 

[Sereph102889]

Is your car a 2020 or 2021? Your phone screen shows M1 so I'm assuming it's a 2020, 2-port car?

 

[Emmanuel23191]

Is your car a 2020 or 2021? Your phone screen shows M1 so I'm assuming it's a 2020, 2-port car?

Yes it’s a 2 port 2020

 

[Sereph102889]

Yes it’s a 2 port 2020

Ok. At this point I have no idea what is going on with your car and/or the tune, but I would wait for MHD to get back to you and they should be able to handle it from there. How long have you had that tune on the car?

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