photos of the HPFP from BMW AG engine model...

Dackelone · 09-30-2010, 07:53 AM

I was at BMW Welt last week. I saw they have this cool display of their various production engines. The N55 model caught my eye. Here is a look at it. AND of our little Achilles Heel (N54 & N55), the HPFP up close and personal. I think this is interesting because many people don’t realize that the pump is driven off of the motor and not out back in the tank.

I think this engine model is an N55, because I only see one turbo hanging off of it. Please correct me IF I am wrong.

Engine models…

N55 HPFP...

HPFP upclose…

HPFP latest pump #943

N55 single turbo...

N55...

HPFP...

N55...

N54 & HPFP...

N54 & HPFP upclose...

N54 & HPFP upcloser...

N54 & HPFP...

N55...

N55 model line up...

N55 & HPFP...

N55 & HPFP upclose...

N55 & HPFP chain ramps...

N55 valvetrain...

And… one last pic! HPFP...

Brey335i · 09-30-2010, 08:51 AM

I want that display in my house...

enrita · 09-30-2010, 09:05 AM

did you ask them why the HPFP sucks ? nice turbo though

BMW_TT · 09-30-2010, 09:08 AM

Nice pics

marconi118 · 09-30-2010, 09:10 AM

first picture is the mini cooper S engine
Then there is a mix of N54 (without timing chain) and N55
note how the compressor wheel of the N55 is small!
It will never bring the same boost as the 2 compressors of n54!!!!!
nice pics

Clap135 · 09-30-2010, 09:16 AM

Nice pictures, I was more interested in the rods. They look pretty beefy is some of those pictures.

DefactoM6 · 09-30-2010, 09:37 AM

Ours don't look terrible, but nothing to write home about...but check out the rods on the N14. Those things are BEEFY!!! Wonder if the crank end diameter is the same as our N54s...and how long the rods are...possible cheap built motor option???

Alan l. · 09-30-2010, 10:22 AM

Looks like it has the 943 pump. Was that the N54 or the N55?

wrickem · 09-30-2010, 10:28 AM

I'm surprised they let you take pictures there. I would have thought they would stop you because you might use your "spy shots" to duplicate their technology and build your own BMW in your basement.

Great shots!

vasillalov · 09-30-2010, 10:38 AM

Hmmm! That HPFP does not look to hard to replace at all....

forza1976 · 09-30-2010, 10:39 AM

Great photos, always love to see what's inside the motor.

Dackz · 09-30-2010, 01:05 PM

Looks like the N55, twin power turbo, as opposed to twin turbo.

They didnt have that display when I was there last year, pretty cool. They did have all the engines out on display, but not taken apart like that. Here is what I snapped off.

Not trying to steal thread

just showing what I saw.

Where did they have this new display set up???

joec500 · 09-30-2010, 01:12 PM

Quote:

Originally Posted by wrickem

I'm surprised they let you take pictures there. I would have thought they would stop you because you might use your "spy shots" to duplicate their technology and build your own BMW in your basement.

Great shots!

Their thoughts are probably that any organization that has the resources to actually manufacture a motor like this would have the funds to buy a BMW and take it apart

JohnSprm69 · 09-30-2010, 04:23 PM

haha, funny, now everyone knows what the so hated fuel pump looks like.

lpphreakx06 · 09-30-2010, 05:19 PM

Cool pics

Dackelone · 09-30-2010, 06:22 PM

Quote:

Originally Posted by marconi118

first picture is the mini cooper S engine
Then there is a mix of N54 (without timing chain) and N55
note how the compressor wheel of the N55 is small!
It will never bring the same boost as the 2 compressors of n54!!!!!
nice pics

I deleted the pic of that mini engine.

I think I got some of the pictures messed up. I think your right, there was a N54 and a N55 motor there. I just put messed the pics together. Maybe this is an excuse to go to the Welt and again and take more pics!!

IF you want to see my original order pics you can see them here.

http://s764.photobucket.com/albums/x...est%20%202010/

I also have my Octoberfest pics in that folder too.

I fully agree with your assement of the N54! The is dead, long live the N54!!!

Dackelone · 09-30-2010, 06:35 PM

Quote:

Originally Posted by Dackz

Looks like the N55, twin power turbo, as opposed to twin turbo.

They didnt have that display when I was there last year, pretty cool. They did have all the engines out on display, but not taken apart like that. Here is what I snapped off.

Not trying to steal thread

just showing what I saw.

Where did they have this new display set up???

The display of "tubed motors" was upfront by the front door of the Welt. where they have all the SAV/SUV's parked. Not inside and to the right - where you took those above pics. IF you are looking straight at the GIFT SHOP, look to the left of the gift shop and this is where these motor tubes are setup.

I think they were there, bc I first saw this display at the IAA back in Sept 2009. They also had them on display at the Essen Motor Show this year. I think BMW must have a few "sets" of these "tubes".

Btw... I don't mind your adding photos. Quite to the contray, I like it when others bring something to the table.

Your photos enhance this thread.

Dackel

Dackz · 09-30-2010, 07:47 PM

Quote:

Originally Posted by Dackelone

The display of "tubed motors" was upfront by the front door of the Welt. where they have all the SAV/SUV's parked. Not inside and to the right - where you took those above pics. IF you are looking straight at the GIFT SHOP, look to the left of the gift shop and this is where these motor tubes are setup.

I think they were there, bc I first saw this display at the IAA back in Sept 2009. They also had them on display at the Essen Motor Show this year. I think BMW must have a few "sets" of these "tubes".

Btw... I don't mind your adding photos. Quite to the contray, I like it when others bring something to the table.

Your photos enhance this thread.

Dackel

That makes complete sense, when looking at them again, I remember that area now, but for some reason dont remember seeing the tubes with the parts. I think I was too focused on the X5M and X6M they had parked there, haha. There was just so much stuff going at once and I only had so much time before our tour started.

Great pics though, did you do the factory tour? I did, it was awesome. And our tour guide was Megan Fox's twin too so that didnt suck either, with her glasses and little blue uniform and car talk

cn555ic · 09-30-2010, 08:06 PM

Picture number 8...the copper nut is I think the low pressure fuel sensor that alot of people have to change also!! These pics are great!

Dackelone · 10-01-2010, 05:08 PM

BMW AG Engine display N54 & N55

I ended up going back to BMW’s Welt today. I took some more pictures of their cool motor display. Something about these exploded engine display that I find really cool. You can see the HPFP and the casting on the crankshaft among other things.

Sorry for my first posting mixup. I did a better job on these photos with the two different motors.

Dackel.

N54 (left) N55 (right)…

N54…

N54 crank…

N54 & N55…

N55…

HPHP…

Dackelone · 10-01-2010, 05:11 PM

I have a Question for you guys.

1). Why does the tube on the right featuring the N55 motor say 306 to 326 PS (DIN.) ? In which BMW car/model does the N55 make 326 PS?

2). What is that lower pump for/do on the N55 motor? It's bellow the HPFP. The N54 motor (model) does not have this pump. ???

Dackelone · 10-01-2010, 07:18 PM

N54 video

N55 video

09-30-2010, 07:53 AM	#1
Dackelone European Editor 10805 Rep 22,992 Posts Drives: N54 e82 Join Date: Feb 2010 Location: Bayern, Germany iTrader: (1)	photos of the HPFP from BMW AG engine model... I was at BMW Welt last week. I saw they have this cool display of their various production engines. The N55 model caught my eye. Here is a look at it. AND of our little Achilles Heel (N54 & N55), the HPFP up close and personal. I think this is interesting because many people don’t realize that the pump is driven off of the motor and not out back in the tank. I think this engine model is an N55, because I only see one turbo hanging off of it. Please correct me IF I am wrong. Engine models… N55 HPFP... HPFP upclose… HPFP latest pump #943 N55 single turbo... N55... HPFP... HPFP... HPFP... HPFP... N55... N54 & HPFP... N54 & HPFP... N54 & HPFP upclose... N54 & HPFP upcloser... N54 & HPFP... N54 & HPFP... N55... N55... N55... N55... N55... N55... N55 model line up... N55 & HPFP... N55 & HPFP upclose... N55 & HPFP upclose... N55 & HPFP upclose... N55 & HPFP chain ramps... N55 valvetrain... And… one last pic! HPFP... Last edited by Dackelone; 10-03-2010 at 06:57 AM..
	Appreciate 4 BKBMW335I160.00 Sd335i2007174.00 happiest0.00 Tweet Quote

09-30-2010, 08:51 AM	#2
Brey335i Banned 118 Rep 4,771 Posts Drives: e46 ///M3 Join Date: Oct 2009 Location: Austin, TX iTrader: (11)	I want that display in my house...
	Appreciate 2 Ballistic128.00 Pinscher117.00 Quote

09-30-2010, 09:05 AM	#3
enrita Major General 161 Rep 7,377 Posts Drives: 335i - Big turbos Join Date: Sep 2008 Location: Italian in Sweden iTrader: (0)	did you ask them why the HPFP sucks ? nice turbo though __________________ 07 335i AT - MOTIV 750 - MHD E85 BMS flash - BMS PI - JB4G5 - Okada Coils - NGK 5992 Plugs - Helix IC - Snow Stg. 3 - Stett CP - Custom midpipes with 100 HJS Cats - Bastuck Quad - PSS10 - QUAIFE LSD - BMS OCC - Forge DVs - AR OC - ALCON BBK - M3 Chassi - Dinan CP - Velocity M rear Toe arms - Advan RZ-DF - LUX H8 - Level 10 AT upgrade
	Appreciate 0 Quote

09-30-2010, 09:08 AM	#4
BMW_TT Colonel 236 Rep 2,547 Posts Drives: E92 335i Join Date: Aug 2007 Location: Dallas, TX iTrader: (4)	Nice pics
	Appreciate 0 Quote

09-30-2010, 09:10 AM	#5
marconi118 Major 96 Rep 1,186 Posts Drives: 06/07 e93 335i Join Date: Nov 2008 Location: europe iTrader: (0)	first picture is the mini cooper S engine Then there is a mix of N54 (without timing chain) and N55 note how the compressor wheel of the N55 is small! It will never bring the same boost as the 2 compressors of n54!!!!! nice pics
	Appreciate 0 Quote

09-30-2010, 09:16 AM	#6
Clap135 Brigadier General 105 Rep 3,460 Posts Drives: 2009 N54 Join Date: Jul 2009 Location: Sticky's Mom House iTrader: (1)	Nice pictures, I was more interested in the rods. They look pretty beefy is some of those pictures.
	Appreciate 0 Quote

09-30-2010, 09:37 AM	#7
DefactoM6 Sees the world the way it could be 49 Rep 761 Posts Drives: '88 M6, '02 Z8, '09 E92 335i Join Date: May 2010 Location: CT iTrader: (11)	Ours don't look terrible, but nothing to write home about...but check out the rods on the N14. Those things are BEEFY!!! Wonder if the crank end diameter is the same as our N54s...and how long the rods are...possible cheap built motor option??? __________________
	Appreciate 0 Quote

09-30-2010, 10:22 AM	#8
Alan l. Major General 5746 Rep 9,016 Posts Drives: 2020 F95 X5M Competition Join Date: Jun 2009 Location: United States iTrader: (9)	Looks like it has the 943 pump. Was that the N54 or the N55? __________________
	Appreciate 0 Quote

09-30-2010, 10:28 AM	#9
wrickem Big Beaver Smile 2144 Rep 3,799 Posts Drives: What he wants to Join Date: Mar 2006 Location: lambertville nj iTrader: (0)	I'm surprised they let you take pictures there. I would have thought they would stop you because you might use your "spy shots" to duplicate their technology and build your own BMW in your basement. Great shots! __________________ ______________________________________________ Current- '21 430 , '19 911, 07 M6 ,'17 Jeep Wrangler, "23 Bronco OBXluxsquatch
	Appreciate 1 denobd17.00 Quote

09-30-2010, 10:38 AM	#10
vasillalov Mad Linux Guru On The Loose 1181 Rep 5,454 Posts Drives: 2008 335i Sedan, 2023 M3 Join Date: Aug 2009 Location: Chicago, IL iTrader: (5) Garage List 2023 BMW M3 [0.00] 2008 335i E90 [8.00]	Hmmm! That HPFP does not look to hard to replace at all.... __________________
	Appreciate 0 Quote

09-30-2010, 10:39 AM	#11
forza1976 Major General 3507 Rep 6,625 Posts Drives: BMW Join Date: Aug 2007 Location: 49456 iTrader: (13) Garage List 2022 BMW M3X [9.50]	Great photos, always love to see what's inside the motor.
	Appreciate 0 Quote

09-30-2010, 01:05 PM	#12
Dackz Hates Speed Limits 117 Rep 2,589 Posts Drives: E92 335i Join Date: Sep 2008 Location: Northern CO iTrader: (4)	Looks like the N55, twin power turbo, as opposed to twin turbo. They didnt have that display when I was there last year, pretty cool. They did have all the engines out on display, but not taken apart like that. Here is what I snapped off. Not trying to steal thread just showing what I saw. Where did they have this new display set up??? Attached Images
	Appreciate 0 Quote

09-30-2010, 04:23 PM	#14
JohnSprm69 Colonel 164 Rep 2,007 Posts Drives: AW e92 Join Date: Feb 2008 Location: Miami, FL iTrader: (4)	haha, funny, now everyone knows what the so hated fuel pump looks like.
	Appreciate 0 Quote

09-30-2010, 05:19 PM	#15
lpphreakx06 Professional Moose Racer 323 Rep 7,509 Posts Drives: SG 335i E92 RIP + 2015 SS M3 Join Date: Jul 2008 Location: Bellevue, Wa iTrader: (25)	Cool pics __________________ Visit my blog anytime: http://www.sfpayments.com BMW Dream Team PNW Chapter, member #1 \|HP Autowerks \| AR DESIGN \| BMW PERFORMANCE \| STOP TECH \| Volk Racing\| AMS \| ARKYM
	Appreciate 0 Quote

09-30-2010, 08:06 PM	#19
cn555ic 460 Rep 18,331 Posts Drives: 335i Join Date: Jun 2007 Location: US iTrader: (6)	Picture number 8...the copper nut is I think the low pressure fuel sensor that alot of people have to change also!! These pics are great!
	Appreciate 0 Quote

10-01-2010, 05:08 PM	#20
Dackelone European Editor 10805 Rep 22,992 Posts Drives: N54 e82 Join Date: Feb 2010 Location: Bayern, Germany iTrader: (1)	BMW AG Engine display N54 & N55 I ended up going back to BMW’s Welt today. I took some more pictures of their cool motor display. Something about these exploded engine display that I find really cool. You can see the HPFP and the casting on the crankshaft among other things. Sorry for my first posting mixup. I did a better job on these photos with the two different motors. Dackel. N54 (left) N55 (right)… N54… N54 crank… N54 & N55… N55… HPHP…
	Appreciate 0 Quote

10-01-2010, 05:11 PM	#21
Dackelone European Editor 10805 Rep 22,992 Posts Drives: N54 e82 Join Date: Feb 2010 Location: Bayern, Germany iTrader: (1)	I have a Question for you guys. 1). Why does the tube on the right featuring the N55 motor say 306 to 326 PS (DIN.) ? In which BMW car/model does the N55 make 326 PS? 2). What is that lower pump for/do on the N55 motor? It's bellow the HPFP. The N54 motor (model) does not have this pump. ???
	Appreciate 0 Quote

10-01-2010, 07:18 PM	#22
Dackelone European Editor 10805 Rep 22,992 Posts Drives: N54 e82 Join Date: Feb 2010 Location: Bayern, Germany iTrader: (1)	N54 video N55 video
	Appreciate 0 Quote