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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > NA Engine (non-turbo) / Drivetrain / Exhaust Modifications > Supercharger stuff (MILVs+AA+BPC)



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      08-10-2018, 09:31 PM   #397
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Well, nobody has done better so far - Id love to be wrong though. ESS could barely make it run at all at first, and BPC already improved a lot on the original tunes (which were like 275whp).

I'm just not sure why anyone would expect a 50% gain with only 6 psi from a supercharger and no intercooler.

Its certainly going to be far less than 100% thermal efficiency, and its not even 0.5 bars of boost. If it were even 90% efficient (which its certainly not), at best you could expect a ~35% gain, which pretty much seems right in the ballpark of real world results.
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      08-10-2018, 09:35 PM   #398
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Relax.. and FWIW IDK wha the differences are.. but my graphs show SAE 5.. not whatever that other graph had... also could be a different dyno.. could be because my exhaust setup is weird asf. (quads w/ "xpipe") could be MILVs in the mix being a new variable.... All I know is, I'm gonna take her as far as I can. also sorry for my gibberish. <- me
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      08-10-2018, 09:37 PM   #399
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No idea what kind of music you guys like but Noir I'm over here listening to this song and picturing your photo





Quote:
Believe me, I could live without you
But I really don't want to
Believe me, I could love without you
But I really don't need to

’Cause leavin' is the hardest thing to do
But being left is harder, yes it's true
But try coming back
How do I get back to you, to you, to you?
Yeahh I think I have a problem lol..
Hope you guys enjoy your weekend! Cheers
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      08-11-2018, 04:41 PM   #400
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Thats my Jam, me boi.
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      08-12-2018, 04:17 PM   #401
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Originally Posted by Noir View Post
Thats my Jam, me boi.
Speaking of Jam, it was time to roll! Ordered full kit and chatted with AJ a bit last week, and a very professional and responsive guy to deal with.

Getting excited, and thanks for all valuable input on here!
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      08-12-2018, 04:26 PM   #402
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Quote:
Originally Posted by Seattlesquash View Post
Quote:
Originally Posted by Noir View Post
Thats my Jam, me boi.
Speaking of Jam, it was time to roll! Ordered full kit and chatted with AJ a bit last week, and a very professional and responsive guy to deal with.

Getting excited, and thanks for all valuable input on here!
LET'S GO MILF GUY!!!!
Thats awesome!
And ye, hes a pretty good d00d!
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      08-12-2018, 04:28 PM   #403
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Quote:
Originally Posted by Noir View Post
Quote:
Originally Posted by Seattlesquash View Post
Quote:
Originally Posted by Noir View Post
Thats my Jam, me boi.
Speaking of Jam, it was time to roll! Ordered full kit and chatted with AJ a bit last week, and a very professional and responsive guy to deal with.

Getting excited, and thanks for all valuable input on here!
LET'S GO MILF GUY!!!!
Thats awesome!
And ye, hes a pretty good d00d!
LOL first time I was called that, but I will roll with it!

Did you get your car back yet? Just curious how it felt?
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      08-12-2018, 04:29 PM   #404
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Quote:
Originally Posted by Seattlesquash View Post
Quote:
Originally Posted by Noir View Post
Quote:
Originally Posted by Seattlesquash View Post
Quote:
Originally Posted by Noir View Post
Thats my Jam, me boi.
Speaking of Jam, it was time to roll! Ordered full kit and chatted with AJ a bit last week, and a very professional and responsive guy to deal with.

Getting excited, and thanks for all valuable input on here!
LET'S GO MILF GUY!!!!
Thats awesome!
And ye, hes a pretty good d00d!
LOL first time I was called that, but I will roll with it!

Did you get your car back yet? Just curious how it felt?
Nah, my guy who transported it wont be free till wednesday D:

IDK how much fun will be had since it looks like a week of rain is incoming -_-
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      08-12-2018, 04:34 PM   #405
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Quote:
Originally Posted by Noir View Post
Quote:
Originally Posted by Seattlesquash View Post
Quote:
Originally Posted by Noir View Post
Quote:
Originally Posted by Seattlesquash View Post
Quote:
Originally Posted by Noir View Post
Thats my Jam, me boi.
Speaking of Jam, it was time to roll! Ordered full kit and chatted with AJ a bit last week, and a very professional and responsive guy to deal with.

Getting excited, and thanks for all valuable input on here!
LET'S GO MILF GUY!!!!
Thats awesome!
And ye, hes a pretty good d00d!
LOL first time I was called that, but I will roll with it!

Did you get your car back yet? Just curious how it felt?
Nah, my guy who transported it wont be free till wednesday D:

IDK how much fun will be had since it looks like a week of rain is incoming -_-
Got ya, curious to get your impression. And thanks for sharing your install and now time to motivate your driver to focus on the important things in life - like to get your new and improved ride home ASAP!
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      08-12-2018, 04:47 PM   #406
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I'm stoked!
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      08-14-2018, 11:16 AM   #407
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Quote:
Originally Posted by Noir View Post
I'm stoked!
Happy Tuesday, ONE more day brother!!!!
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      08-14-2018, 11:17 AM   #408
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Quote:
Originally Posted by Seattlesquash View Post
Quote:
Originally Posted by Noir View Post
I'm stoked!
One more day brother!!!!
Paid for it a few moments ago...
being a fatty nao.
calling old dude to confirm a day/time
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      08-14-2018, 11:33 AM   #409
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Quote:
Originally Posted by Noir View Post
Quote:
Originally Posted by Seattlesquash View Post
Quote:
Originally Posted by Noir View Post
I'm stoked!
One more day brother!!!!
Payed for it a few moments ago...
being a fatty nao.
calling old dude to confirm a day/time
Sorry, that sucks!
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      08-14-2018, 11:42 AM   #410
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Quote:
Originally Posted by Seattlesquash View Post
Quote:
Originally Posted by Noir View Post
Quote:
Originally Posted by Seattlesquash View Post
Quote:
Originally Posted by Noir View Post
I'm stoked!
One more day brother!!!!
Payed for it a few moments ago...
being a fatty nao.
calling old dude to confirm a day/time
Sorry, that sucks!
No!
Just paid ole BPC for le work.
hitting up my driver to see when he's gonna bring my chariot back.
Slammed Arbys.
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      08-14-2018, 11:57 AM   #411
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Quote:
Originally Posted by Noir View Post
Paid for it a few moments ago...
being a fatty nao.
calling old dude to confirm a day/time
They give you any feedback? Anything to share with the rest of class?
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      08-14-2018, 12:03 PM   #412
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Quote:
Originally Posted by Taskmaster View Post
Quote:
Originally Posted by Noir View Post
Paid for it a few moments ago...
being a fatty nao.
calling old dude to confirm a day/time
They give you any feedback? Anything to share with the rest of class?
hmm not so much feedback.
I imagine they adjusted the idle for when the AC is on (idk if I shared that... my bad if not).
W/ the e40 tune, no more than roughly 6 gallons of e85. That's all I really got today, to be honest.
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      08-14-2018, 12:19 PM   #413
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Quote:
Originally Posted by Noir View Post
hmm not so much feedback.
I imagine they adjusted the idle for when the AC is on (idk if I shared that... my bad if not).
W/ the e40 tune, no more than roughly 6 gallons of e85. That's all I really got today, to be honest.
Do you have any way to monitor ethanol content in the car?

You might want to look into that if you are going to constantly be running a blend.
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      08-14-2018, 12:24 PM   #414
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Quote:
Originally Posted by Noir View Post
hmm not so much feedback.
I imagine they adjusted the idle for when the AC is on (idk if I shared that... my bad if not).
W/ the e40 tune, no more than roughly 6 gallons of e85. That's all I really got today, to be honest.
Do you have any way to monitor ethanol content in the car?

You might want to look into that if you are going to constantly be running a blend.
Sadly not.
Im gonna see how it runs, sure. But for the sake of time, I'll probably flash it to the 93 tune until theres more supporting mods in my arsenal
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      08-14-2018, 03:37 PM   #415
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Quote:
Originally Posted by Noir View Post
Sadly not.
Im gonna see how it runs, sure. But for the sake of time, I'll probably flash it to the 93 tune until theres more supporting mods in my arsenal
How much power do you lose going back to the 93 only tune? I would run the E40 tune if E85 is easy to get and you don't have to go out of your way.

Depending on how much you care, or how much data you like to look at, you could look into a standalone meter like one of these:

https://www.innovatemotorsports.com/...vD_BwE#digital



or a 4:1





They make nice ash tray gauge pod setups so you don't have to put them on your steering wheel and obstruct the stock gauges(as well as not looking like shit):




Personally I like the data so you can see if anything is changing over time. But I am spoiled with being able to datalog on my phone via the ODBII port with MHD on the n54.



You can also put the gauges in your air vents. This is what I run as looking down at WOT is not a good idea. I can quickly look over and make sure I am hitting the right boost and meth is flowing correctly. Both are slightly angled to the driver, hard to see in the pic, also the aquamist gauge dims when I turn on the headlights. :



I'm looking to mount a dedicated tablet for MHD off the passenger side using a RAmmount attaching to the passenger side seat bracket. My dilemma is I work in a SHADY neighborhood and don't want someone breaking my window to steal a $150 tablet.



Just a thought.
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      08-14-2018, 03:54 PM   #416
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Quote:
Originally Posted by Torgus View Post
Quote:
Originally Posted by Noir View Post
Sadly not.
Im gonna see how it runs, sure. But for the sake of time, I'll probably flash it to the 93 tune until theres more supporting mods in my arsenal
How much power do you lose going back to the 93 only tune? I would run the E40 tune if E85 is easy to get and you don't have to go out of your way.

Depending on how much you care, or how much data you like to look at, you could look into a standalone meter like one of these:

https://www.innovatemotorsports.com/...vD_BwE#digital



or a 4:1





They make nice ash tray gauge pod setups so you don't have to put them on your steering wheel and obstruct the stock gauges(as well as not looking like shit):




Personally I like the data so you can see if anything is changing over time. But I am spoiled with being able to datalog on my phone via the ODBII port with MHD on the n54.



You can also put the gauges in your air vents. This is what I run as looking down at WOT is not a good idea. I can quickly look over and make sure I am hitting the right boost and meth is flowing correctly. Both are slightly angled to the driver, hard to see in the pic, also the aquamist gauge dims when I turn on the headlights. :



I'm looking to mount a dedicated tablet for MHD off the passenger side using a RAmmount attaching to the passenger side seat bracket. My dilemma is I work in a SHADY neighborhood and don't want someone breaking my window to steal a $150 tablet.



Just a thought.
Thanks for that!
idk why I condemned the thought of that sensor you posted. Maybe because I jumped to the "oh that 'self adjusting tune ' deal wouldnt be a cheap thing to do and yaddayaddayadda... "

I would LOVE some separate gauges. so much so that Ive looked into awrons vent gauge (its so pretty). But having one that monitors fuel like that, would be key in this given scenario!
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      08-14-2018, 07:19 PM   #417
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Op this site is helpful for mixes:

http://www.georgebelton.com/E85Calculator.php
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      08-15-2018, 06:16 AM   #418
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Op this site is helpful for mixes:

http://www.georgebelton.com/E85Calculator.php
nice!
thank you
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