Euro Performance Center Femto DME Unlock Journey to Finland Live

[a90fresh]

@a90fresh I only pump 94 octane into my car. I don't have access to E where I live nor do I have a flex fuel sensor. I would never run a lower octane but I like the fact that I can switch down to a lower octane in case I'm on a road trip somewhere and can't find 94.

Also, if I ever get a bad batch of gas I can switch to 91 easily. Plus the rolling anti lag which isn't in the stand alone stage 2 maps.

Thx , just a heads up, anti-lag works for me on Stage 2 93 Octane v2.5 (stand-alone map).

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[ArmenLS1]

Never run less than 91 in your BMW, stock or otherwise.

 

[ArmenLS1]

Thx , just a heads up, anti-lag works for me on Stage 2 93 Octane v2.5 (stand-alone map).

Sweet!

Is it cruise up, hold, floor it, release cruise up?

 

[Syeeee]

@a90fresh I only pump 94 octane into my car. I don't have access to E where I live nor do I have a flex fuel sensor. I would never run a lower octane but I like the fact that I can switch down to a lower octane in case I'm on a road trip somewhere and can't find 94.

Also, if I ever get a bad batch of gas I can switch to 91 easily. Plus the rolling anti lag which isn't in the stand alone stage 2 maps.

Same boat on the 94 octane. (Petro 94 in Toronto)

Off topic on tunes. On a jb4 tune, do you suggest not going beyond map 2? On 94 or can go map 3/4?

 

[a90fresh]

Sweet!

Is it cruise up, hold, floor it, release cruise up?

Yep

 

[ArmenLS1]

Same boat on the 94 octane. (Petro 94 in Toronto)

Off topic on tunes. On a jb4 tune, do you suggest not going beyond map 2? On 94 or can go map 3/4?

You'd have to log map 2 and map 3. Map 3 is 6lbs of boost more, is it not? Could get spicey. Our 94 is is essentially E10.

"Yes, all of our grades of gas, including our Ultra 94 high octane fuel, may contain up to 10% ethanol content. This is required by federal and provincial regulations."

 

[ReiH]

Just read this thread and caught up with your journey with FEMTO. Man I'm so on the edge to pull the trigger and send mine out. Currently have FBO and running 93 and E30 maps with JB4 custom tune + XHP transmission mod and that already feels good... my wallet.

 

[ColonelAdama]

Same boat on the 94 octane. (Petro 94 in Toronto)

Off topic on tunes. On a jb4 tune, do you suggest not going beyond map 2? On 94 or can go map 3/4?

I don't recommend Map 3 for high boost B58 models - Z4, Supra, M340i, etc.

If you want to push that kind of boost, why not Map 5? At least there is no risk of it going over 22psi there, unlike Map 3 since 5 is absolute targeting. E30 required, by the way, for either.

 

[Syeeee]

I don't recommend Map 3 for high boost B58 models - Z4, Supra, M340i, etc.

If you want to push that kind of boost, why not Map 5? At least there is no risk of it going over 22psi there, unlike Map 3 since 5 is absolute targeting. E30 required, by the way, for either.

Thanks, and true heard bad things on map 3 for our cars.

Unfortunately limited here to just 91 or 94 here. No E anything Individually. 94 does have about 10% Ethanol content but that's about it.

 

[ColonelAdama]

Thanks, and true heard bad things on map 3 for our cars.

Unfortunately limited here to just 91 or 94 here. No E anything Individually. 94 does have about 10% Ethanol content but that's about it.

I would recommend just logging map 1 to start and proceed from there. Post log in my thread if you want.

Check this out: M340i with a catless downpipe pushing 22psi on Map 1
https://datazap.me/u/coloneladama/log-1698189898?log=0&data=1-2-3-4-8-15-20

stock dme requests some wild boost targets sometimes. Don't ever just jump to map 2 or 3 without logging.

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