▀▄ eas | 12/20/14 - M3/M4 Dyno & Exhaust Shootout

parky1215 · 12-22-2014, 04:44 PM

I totally missed this. I should check this section more often.

tom @ eas · 12-22-2014, 04:55 PM

Quote:

Originally Posted by parky1215

I totally missed this. I should check this section more often.

No worries, got another one coming up in a few weeks - I'll keep everyone updated.

Pictures/video coming shortly.

EuroKar · 12-22-2014, 06:28 PM

Awesome event
Cant wait for pictures, videos and some dyno numbers of who put what numbers down

tom @ eas · 12-23-2014, 12:09 PM

Photos from the event on post #2.

Dynos and video coming next.

tom @ eas · 12-23-2014, 06:16 PM

Video is up:

Good variety of BMWs, even a Liberty Walk E92M3 and supercharged Alpina B7 were in attendance.

djhex36 · 12-23-2014, 07:32 PM

Nice video! A little disappointed to see the arma intake plus ER DP make such low numbers compare to other stock cars.

hgmotorsports · 12-24-2014, 12:34 PM

Thanks for having us Tom and the rest of the EAS gang. Was a pleasure meeting and talking to all.

-Peter

///M ARMY · 12-24-2014, 01:03 PM

Quote:

Originally Posted by Victorwu120

I am disappointed also because there is something wrong with the car and not sure what it is. My stock dyno when I got the car was 428hp and 424tq in 108 degree weather. Re-dynoed with ER downpipes and got 417hp and 415tq in 78 degree weather. This last dyno with the Arma intake and downpipes the highest I hit was 421hp and 409tq. I do have a check engine light on so it maybe a factor since I am running catless with no tune. I maybe doing the tune just to get rid of the CEL and run it again.

believe it or not, the car runs better with downpipes and stock exhaust. Intake and exhaust only enhance the sound. Supreme Power car had DP made the same power as a car with exhaust and DP. I have had 5 exhaust setups and the car feels better running dp and stock exhaust. How shocking is that

djhex36 · 12-24-2014, 01:17 PM

Quote:

Originally Posted by ///M ARMY

Quote:

Originally Posted by Victorwu120

I am disappointed also because there is something wrong with the car and not sure what it is. My stock dyno when I got the car was 428hp and 424tq in 108 degree weather. Re-dynoed with ER downpipes and got 417hp and 415tq in 78 degree weather. This last dyno with the Arma intake and downpipes the highest I hit was 421hp and 409tq. I do have a check engine light on so it maybe a factor since I am running catless with no tune. I maybe doing the tune just to get rid of the CEL and run it again.

believe it or not, the car runs better with downpipes and stock exhaust. Intake and exhaust only enhance the sound. Supreme Power car had DP made the same power as a car with exhaust and DP. I have had 5 exhaust setups and the car feels better running dp and stock exhaust. How shocking is that

I think he only has DP with stock exhaust. Intake added too and is dynoing lower than stock. It must be the check Engine light adjusting boost.

///M ARMY · 12-24-2014, 01:28 PM

Quote:

Originally Posted by Victorwu120

Yeah all I have right now is ER downpipes and a stock exhaust with Arma Speed intake. But I have not hit anywhere close to my stock dyno numbers.. I've actually been losing power so I am thinking the CEL has to be doing something.

^ correct!

...jb4!!

djhex36 · 12-24-2014, 02:00 PM

Quote:

Originally Posted by Victorwu120

Yeah all I have right now is ER downpipes and a stock exhaust with Arma Speed intake. But I have not hit anywhere close to my stock dyno numbers.. I've actually been losing power so I am thinking the CEL has to be doing something.

^ correct!

Maybe also add a p3 boost gauge or AWRON

. I may get the P3 since it's clean and half the price of the AWRON. I don't need all the other features.

I'd be curious to see if your boost falls off because of the CEL.

marc321 · 12-24-2014, 11:11 PM

Quote:

Originally Posted by djhex36

I think he only has DP with stock exhaust. Intake added too and is dynoing lower than stock. It must be the check Engine light adjusting boost.

no cat on DP, computer would consider something wrong in engine, then it will limited engine output for protection....gotta have your car tuning completely

I think there will be a huge jump when tuning complete, pls keep us update.

Merli · 12-24-2014, 11:48 PM

Quote:

Originally Posted by tom @ eas

We will also be hosting a number of different M3/M4s with different exhaust setups in one location for those that want to listen. Also being demoed is the Awron digital display with Exhaust flap control.

Systems on site (list will be updated)

- Akrapovic Evolution (with ER catless downpipes)
- Arqray Axleback
- Remus Axleback
- Borla Atak II
- BMW M-Performance Exhaust
- Secondary cat delete with Magnaflow Race mufflers

Looking for:
- Stock Exhaust, Valves open
- Eisenmann
- Meistershaft
- Magnaflow
- Any others?

Hi Tom,

Thanks for posting up that isolated video clip of the M Performance exhaust demo run... Did you happen to take similar footage of the above exhausts also?

Cheers,
A.

SHLin · 12-25-2014, 06:48 AM

Quote:

Originally Posted by Victorwu120

Yeah all I have right now is ER downpipes and a stock exhaust with Arma Speed intake. But I have not hit anywhere close to my stock dyno numbers.. I've actually been losing power so I am thinking the CEL has to be doing something.

^ correct!

Your M3 engine bay looks the best!

i think your hp will get lots more after fix CEL issue

djhex36 · 12-25-2014, 11:35 AM

Quote:

Originally Posted by Victorwu120

Quote:

Originally Posted by ///M ARMY

believe it or not, the car runs better with downpipes and stock exhaust. Intake and exhaust only enhance the sound. Supreme Power car had DP made the same power as a car with exhaust and DP. I have had 5 exhaust setups and the car feels better running dp and stock exhaust. How shocking is that

Yeah all I have right now is ER downpipes and a stock exhaust with Arma Speed intake. But I have not hit anywhere close to my stock dyno numbers.. I've actually been losing power so I am thinking the CEL has to be doing something.

Quote:

Originally Posted by djhex36

I think he only has DP with stock exhaust. Intake added too and is dynoing lower than stock. It must be the check Engine light adjusting boost.

^ correct!

You should let EAS let you test a jb4 map 0 (stock without CEL) and dyno. I'm sure it'd be an easy sell of the jb4 after that haha.

agagom · 12-25-2014, 04:10 PM

Thanks for sharing the photos and videos.
I also appreciate you separately posted my MPE sound clip.

It was also my first time hearing my exhaust sound from outside of the car.

Love the outside sound as much as from the inside while driving.

It was nice to see various cars and meet people.

M3sicko · 12-27-2014, 01:30 AM

Thanks for hosting a dyno day this past weekend, i've always wanted to attend one of these events where you gather with a group of cars together to see what numbers each car puts down, but never had a chance before i moved out here. This event has delivered that, really had a good time.

BTW, i am very happy with the results of my car. I will be seeing you guys soon for some track preps that i am planning for the car.

-Jose

luvmybluesbb · 12-27-2014, 08:52 AM

Quote:

Originally Posted by agagom

It was also my first time hearing my exhaust sound from outside of the car.

Love the outside sound as much as from the inside while driving.

It was nice to see various cars and meet people.

+1 Luckily i made it there early. Sounds perfect. After listening to your car in person i am locked in to buy MPE within a few months and can't wait.

tom @ eas · 12-29-2014, 01:09 PM

Dyno results posted, also updated in OP:

2008 E66 Alpina B7

2007 E92 335i

2007 E90 335i

2009 E90 335i

2011 E82 1M

2012 E92 M3

2013 E92 M3

2013 F10 M5

2015 F22 228i

2015 F80 M3

2015 F82 M4

Thanks everyone for making the event a success, we'll schedule another for Jan shortly after the holiday season.

NA55 · 12-30-2014, 11:13 PM

Thanks for posting up dyno graphs.. Looking forward to the next dyno day..

12-22-2014, 04:44 PM	#67
parky1215 Lieutenant Colonel 564 Rep 1,982 Posts Drives: F90 M5C \| G06 X6 M60i Join Date: Nov 2010 Location: Rancho Cucamonga, CA iTrader: (13)	I totally missed this. I should check this section more often.
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12-22-2014, 06:28 PM	#69
EuroKar Banned 53 Rep 664 Posts Drives: BMW Join Date: Aug 2013 Location: Temecula California iTrader: (0)	Awesome event Cant wait for pictures, videos and some dyno numbers of who put what numbers down
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12-23-2014, 12:09 PM	#70
tom @ eas BimmerPost Supporting Vendor 8161 Rep 18,821 Posts Drives: BMW Join Date: Nov 2005 Location: Anaheim, CA iTrader: (19) Garage List 2018 BMW i3s [5.00] 2010 BMW M3 [6.50] 2015 BMW M4 [6.20]	Photos from the event on post #2. Dynos and video coming next. __________________ Tom G. \| european auto source (eas) email: tom@europeanautosource.com · web: https://europeanautosource.com· tel 866.669.0705 · ca: 714.369.8524 x22 GET DAILY UPDATES ON OUR BLOG · FACEBOOK · YOUTUBE · FLICKR · INSTAGRAM
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12-23-2014, 06:16 PM	#71
tom @ eas BimmerPost Supporting Vendor 8161 Rep 18,821 Posts Drives: BMW Join Date: Nov 2005 Location: Anaheim, CA iTrader: (19) Garage List 2018 BMW i3s [5.00] 2010 BMW M3 [6.50] 2015 BMW M4 [6.20]	Video is up: Good variety of BMWs, even a Liberty Walk E92M3 and supercharged Alpina B7 were in attendance. __________________ Tom G. \| european auto source (eas) email: tom@europeanautosource.com · web: https://europeanautosource.com· tel 866.669.0705 · ca: 714.369.8524 x22 GET DAILY UPDATES ON OUR BLOG · FACEBOOK · YOUTUBE · FLICKR · INSTAGRAM
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12-23-2014, 07:32 PM	#72
djhex36 Mr. Fluffy 35 Rep 274 Posts Drives: 2015 AW/BLK M4 Join Date: Nov 2012 Location: WA iTrader: (0)	Nice video! A little disappointed to see the arma intake plus ER DP make such low numbers compare to other stock cars.
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12-24-2014, 12:34 PM	#73
hgmotorsports 82 Rep 256 Posts Drives: Drives at Redline Join Date: Apr 2012 Location: San Diego, CA iTrader: (0)	Thanks for having us Tom and the rest of the EAS gang. Was a pleasure meeting and talking to all. -Peter
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12-25-2014, 04:10 PM	#82
agagom Private 7 Rep 75 Posts Drives: 2015 F82 M4 YMB Join Date: Sep 2014 Location: Sunnyvale iTrader: (0)	Thanks for sharing the photos and videos. I also appreciate you separately posted my MPE sound clip. It was also my first time hearing my exhaust sound from outside of the car. Love the outside sound as much as from the inside while driving. It was nice to see various cars and meet people. __________________ 2015 F82 ///M4 YMB/CSAT/19″Black/Exec/Lighting/DCT/Adaptive/HK/MPE
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12-27-2014, 01:30 AM	#83
M3sicko Major 108 Rep 1,362 Posts Drives: BMW Join Date: Nov 2009 Location: Socal iTrader: (82)	Thanks for hosting a dyno day this past weekend, i've always wanted to attend one of these events where you gather with a group of cars together to see what numbers each car puts down, but never had a chance before i moved out here. This event has delivered that, really had a good time. BTW, i am very happy with the results of my car. I will be seeing you guys soon for some track preps that i am planning for the car. -Jose
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12-29-2014, 01:09 PM	#85
tom @ eas BimmerPost Supporting Vendor 8161 Rep 18,821 Posts Drives: BMW Join Date: Nov 2005 Location: Anaheim, CA iTrader: (19) Garage List 2018 BMW i3s [5.00] 2010 BMW M3 [6.50] 2015 BMW M4 [6.20]	Dyno results posted, also updated in OP: 2008 E66 Alpina B7 2007 E92 335i 2007 E90 335i 2009 E90 335i 2009 E90 335i 2009 E90 335i 2011 E82 1M 2012 E92 M3 2013 E92 M3 2013 E92 M3 2013 F10 M5 2015 F22 228i 2015 F80 M3 2015 F80 M3 2015 F80 M3 2015 F82 M4 Thanks everyone for making the event a success, we'll schedule another for Jan shortly after the holiday season. __________________ Tom G. \| european auto source (eas) email: tom@europeanautosource.com · web: https://europeanautosource.com· tel 866.669.0705 · ca: 714.369.8524 x22 GET DAILY UPDATES ON OUR BLOG · FACEBOOK · YOUTUBE · FLICKR · INSTAGRAM
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12-30-2014, 11:13 PM	#86
NA55 Second Lieutenant 32 Rep 269 Posts Drives: 335i Join Date: Oct 2013 Location: LA iTrader: (0)	Thanks for posting up dyno graphs.. Looking forward to the next dyno day..
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