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Our tunes don't alter anything that could possibly cause this. You should definitely check error codes next time around.

I'm not sure what "Blank tab" means in your description.

That is not listed on the 08-12 application page.

That's not normal. That suggests your fuel quality isn't great or there's something else going on to cause knock control to pull timing.

They try to keep torque flat from the factory whereas we're taking advantage of the turbo's efficiency range without pushing too hard. We put 45K miles on our test RDX with stage 2. It's still out there somewhere. There aren't limitations we've run into. Both tunes are still conservative. Custom tun...

Look at your knock control. Beyond that I have no suggestions for you. There's a clear power difference with stage 2.

It does not look like we'll be able to add support for 2024.

Outlined tunes are built into the software.

Yes. You will still see some gain without the parts, but the tune supports up to those parts as was directly tested.

The only difference is drive train losses between MT and CVT.