**UPDATED** My BM3 Stage 2 Flex Tune Dyno Results

[jRuN]

MY2022

HKS Intake (Baseline) Temp ~mid 80's & raining.

BM3 Stage 2 Flex Tune - E47 Blend Fuel - HKS Intake - AA Catted DP - BM3 Flex Fuel Kit - Temp 89 - 72% humidity

And next up i'm working with Sameh to do a custom flex tune.. when we get that ironed out i'll head back to the dyno and see what else we can squeeze out of this setup with a custom tune vs. OTS ..

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[Nocturnal]

Both dyno graphs look the same? What was the baseline?

 

[jRuN]

Both dyno graphs look the same? What was the baseline?

Fixed! too many attachments to juggle from the phone haha

 

[razorlab]

Both dyno graphs look the same? What was the baseline?

I'm seeing two different.

Baseline: 372whp/408wtq
BM3 Flex with E47: 490whp/528wtq

 

[Nocturnal]

I'm seeing two different.

Baseline: 372whp/408wtq
BM3 Flex with E47: 490whp/528wtq

He edited them. They’re different now

 

[SupraTR]

How the butt dyno with the new tune - everything you hoped for? Seems like pretty solid #'s from just basic bolt-ons and ethanol (though honestly I don't know what is typical off the top of my head)

 

[jRuN]

How the butt dyno with the new tune - everything you hoped for? Seems like pretty solid #'s from just basic bolt-ons and ethanol (though honestly I don't know what is typical off the top of my head)

I was hoping to see 500whp .. just because that would sound cooler but maybe if I got my blend up to E50 from E47 and the weather was down in the 70s without humidity .. any who.. it's still a nice jump from my baseline 372.. I can tell you already though.. this.... Will not be enough haha.. I think I'll end up wanting enough to make me go upgraded turbo, trans and fuel system.. I want to be slammed back in my seat and held there haha

 

[razorlab]

I was hoping to see 500whp ..

In my previous life when I tuned and operated a dyno I saw people chasing numbers all the time. I get the want, but you would not even feel 10whp at that level. You basically have 500whp.

 

[racebuild]

Solid numbers for those ambient temps.

Do you mind sharing a log on E47-50? I’m curious to see how the hpfp is holding up at that E content on the flex map.

 

[jRuN]

Solid numbers for those ambient temps.

Do you mind sharing a log on E47-50? I’m curious to see how the hpfp is holding up at that E content on the flex map.

Definitely - please tell me what you think after you review it!

https://bootmod3.net/log?id=64aee84fae729b2694efc2d6

 

[razorlab]

Definitely - please tell me what you think after you review it!

https://bootmod3.net/log?id=64aee84fae729b2694efc2d6

If you log "HPFP Angle Base", you can tell how close you are to maxing out the HPFP. 126* is max.

 

[razorlab]

Definitely - please tell me what you think after you review it!

https://bootmod3.net/log?id=64aee84fae729b2694efc2d6

Also, your blend factor across fuel/ignition/torque is 1 so you are fully on the Ethanol maps in BM3 with your E48 mix. Leaving nothing on the table with that particular tune.

 

[racebuild]

Also, your blend factor across fuel/ignition/torque is 1 so you are fully on the Ethanol maps in BM3 with your E48 mix. Leaving nothing on the table with that particular tune.

Looks pressures solid on e48.

I don’t know if it’s the tune or maybe because you hit torque limits, but at ~2800rpm your load target went from 220’s down to 200’s. Do you have a trans tune?

Also was this log the same time of the Dyno? I’m seeing slight throttle closure after a light over boost at ~5100rpm, subsequently timing was pulled. If that didn’t happen could have possibly hit 18deg of timing.

Maybe Razor can take a closer look and chime in.

 

[jRuN]

Looks pressures solid on e48.

I don’t know if it’s the tune or maybe because you hit torque limits, but at ~2800rpm your load target went from 220’s down to 200’s. Do you have a trans tune?

Also was this log the same time of the Dyno? I’m seeing slight throttle closure after a light over boost at ~5100rpm, subsequently timing was pulled. If that didn’t happen could have possibly hit 18deg of timing.

Maybe Razor can take a closer look and chime in.

I did NOT have a trans tune at the time of that pull/log.. was NOT a dyno pull, just a street pull. That being said, I do NOW have xhp trans tune stage 2 flashed.. would you like to see another pull/log now that I've flashed the trans tune?

 

[racebuild]

I did NOT have a trans tune at the time of that pull/log.. was NOT a dyno pull, just a street pull. That being said, I do NOW have xhp trans tune stage 2 flashed.. would you like to see another pull/log now that I've flashed the trans tune?

Yea if you don’t mind. Shouldn’t have any hiccups now since the xhp tube removes the limiters.

Did you have the xhp tune at the time of the Dyno run?

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