Possible future real LPFP and HPFP solution - Page 2 - BMW 3-Series (E90 E92) Forum

HPF 335i #1 · 01-24-2013, 08:51 AM

I got Cash, Lets go...

suprchrgd · 01-24-2013, 09:21 AM

100% e85 FTW!!

Dmacc · 01-24-2013, 03:51 PM

Quote:

Originally Posted by suprchrgd

100% e85 FTW!!

Winning!!!!!

PUIVIA · 01-24-2013, 08:54 PM

This sounds really good.

iDriveSlo · 02-09-2013, 08:16 PM

Who is it that is working on the hpfp upgrade?

Mahhvinn · 02-19-2013, 06:12 PM

Just wondering if anything new has come up.

tinnsoldaten · 02-24-2013, 12:43 PM

me too

1nityrider · 02-25-2013, 12:35 AM

I am new to the N54 cars, someone please help me understand something.
So these cars have two fuel pumps? The LPFP is the pump in the fuel tank? How about the HPFP pump, where is it located?

HeavyMetalRocker · 02-25-2013, 01:01 AM

hopefully this isn't a hot air post!

JMARS · 02-25-2013, 11:35 AM

Quote:

Originally Posted by 1nityrider

I am new to the N54 cars, someone please help me understand something.
So these cars have two fuel pumps? The LPFP is the pump in the fuel tank? How about the HPFP pump, where is it located?

and... under the intake manifold

Hierlevelz · 02-25-2013, 12:45 PM

What exactly fails on these HPFP? It's an electromechanical piece is it not?

Japsfinest · 05-13-2013, 09:23 PM

Where are we with the upgrade?

I can upgrade with you or spend my $$ somewhere else with another stock one....

psmitty95 · 05-13-2013, 09:28 PM

Quote:

Originally Posted by Japsfinest

Where are with the updgrade?

I can upgrade with you or spend my $$ somewhere else with another stock one....

http://www.e90post.com/forums/showthread.php?t=828425

turb0mike · 05-13-2013, 09:46 PM

Quote:

Originally Posted by iDriveSlo

Who is it that is working on the hpfp upgrade?

He can't give you that!!! And Tony, I am SOOOO in even though I probably won't need it, haha.

Japsfinest · 05-13-2013, 09:50 PM

Thanks for linking.

07tundra · 05-13-2013, 09:53 PM

Quote:

Originally Posted by Lifted07Duramax

Tell them to keep the price down if they want to unload thousands and thousands of them

I doubt very much it will be cheap. The company that's doing it has to get paid and then Tony has to get paid finders fee. Not criticizing that's business!

tampaturbom3 · 05-14-2013, 12:06 PM

Quote:

Originally Posted by CaptainInsano

Quote:

Originally Posted by ign335i

Upgraded in that they would fail less? Sure some of the early ones were bad, but the failure rate for new ones is pretty low. I am at 75k and 4+ years running E85 for the majority of it without any issue. These cars are temperamental and had injector issues in the beginning, but like the HPFP, that is mostly resolved. I would be worried more about someone making them worse at this point since the injectors are not servicable.

+1

Mine are going on 40,000 hard tunes miles and are still working fine. If you haven't replaced your injectors you you might want to get the new ones. Injector problems are more often caused by bad coding.

What is the build date of cars with the new injectors?
Also what mix of e85 is safe on the stock fuel pump(s)?

3-Serious · 05-15-2013, 07:30 AM

What ever happened with this? Was it put into production I wouldn't mind going 100% e85 soon.

2009nj335i · 05-16-2013, 02:57 PM

I just received my HPFP from Vargas yesterday. Shop is putting in today with Walbro 455 LPFP. Really looking forward to running 100% e85 this weekend. Pics and post coming soon.

Antonio91 · 05-16-2013, 03:14 PM

Quote:

Originally Posted by 2009nj335i

I just received my HPFP from Vargas yesterday. Shop is putting in today with Walbro 455 LPFP. Really looking forward to running 100% e85 this weekend. Pics and post coming soon.

what shop is installing it for you

2009nj335i · 05-16-2013, 03:35 PM

Prime Motoring is doing the install

01-24-2013, 08:51 AM	#23
HPF 335i #1 Captain Drives: 2008 E92 335i 6AT Join Date: Sep 2009 Location: Ft. Riley Kansas Posts: 762 iTrader: (0)	I got Cash, Lets go... __________________ HPF Twin Scroll Stage 1 (Vishnu Tuned), FMIC, OCC, Exhaust, KW V1, M3 Front & Rear Roll Bars, M3 Control Arms, Rear Toe Arms, M3 Sub Bushings, WT LSD, VMR 710s, Stop Tech Brakes, AEM Boost Pods, CF Boot Lid, Vented CF Hood, M-Tech Front, Aluminum Pedals, LED Shifter, Mat Black front Grill; Lots of extra work...

02-09-2013, 08:16 PM	#27
iDriveSlo First Lieutenant Drives: 335i Coupe M-Sport Lemans blue Join Date: Sep 2012 Location: United States Posts: 300 iTrader: (0) Garage List 2009 335i M-Sport [0.00]	Who is it that is working on the hpfp upgrade? __________________ 2009 E92 M-Sport 6AT JB4 60/40 93/E85 385HP 475TQ 12.712@109 1.9760ft w/stock All Season RFT's

02-19-2013, 06:12 PM	#28
Mahhvinn EUROPROJEKTZ Drives: backwards Join Date: Dec 2008 Location: San Jose, CA (Bay Area) Posts: 7,617 iTrader: (15) Garage List 2008 E90 335i [2.00]	Just wondering if anything new has come up. __________________ LTMW\|SPEEDELEMENT\|EUROPROJEKTZ #TeamStretchNPoke

02-24-2013, 12:43 PM	#29
tinnsoldaten Lieutenant Drives: e92 335i coupe Join Date: Dec 2008 Location: Bergen Posts: 504 iTrader: (1)	me too __________________ Vargas S2 turbos\|VAC S3 Cylinder head\|RR DPs\|RR MPs\|Supersprint X pipe\|Remus Quad Sport mufflers\|aFe Stage 2 Si with scoops\|Forge DVs\|ER CP\|BMS meth elbow\|Aquamist HFS-4\|Walbro 450 E85 LPFP\|AA FMIC\|BMS OCC\|ESS S2\|P3 Boost Gauge\|JIC CROSS Competition Coilvers\|M3 sways F/R+ Ground control endlinks\|Vorsteiner v303 19"\|Michelin PS2 sport\|Quaife LSD\|Vorsteiner V35 CF hood\|CF CLS trunk\|Duke Dynamics quad diffusor

02-25-2013, 01:01 AM	#31
HeavyMetalRocker Private Drives: 2007 BMW 335i E90 6MT Join Date: Nov 2012 Location: Texas Posts: 52 iTrader: (0)	hopefully this isn't a hot air post! __________________ e90 335i 6MT, JB4 m2, HPF Gen 2 Exhaust, BMS DCI, NTBC!!

01-24-2013, 09:21 AM	#24
suprchrgd New Member Drives: 335i Join Date: Jan 2013 Location: Noblesville, IN Posts: 16 iTrader: (0)	100% e85 FTW!!

01-24-2013, 08:54 PM	#26
PUIVIA New Member Drives: e92 335xi Join Date: Jan 2013 Location: NY Posts: 5 iTrader: (0)	This sounds really good.

02-25-2013, 12:35 AM	#30
1nityrider Private Drives: 2008 335xi Join Date: Nov 2012 Location: St Paul Posts: 99 iTrader: (0)	I am new to the N54 cars, someone please help me understand something. So these cars have two fuel pumps? The LPFP is the pump in the fuel tank? How about the HPFP pump, where is it located?

02-25-2013, 12:45 PM	#33
Hierlevelz Second Lieutenant Drives: 09 335i Join Date: Dec 2011 Location: New Yawk Posts: 264 iTrader: (5)	What exactly fails on these HPFP? It's an electromechanical piece is it not?

05-13-2013, 09:23 PM	#34
Japsfinest Private Drives: E90 N54 Join Date: May 2012 Location: Central Florida Posts: 58 iTrader: (0)	Where are we with the upgrade? I can upgrade with you or spend my $$ somewhere else with another stock one.... Last edited by Japsfinest; 05-13-2013 at 09:51 PM.

05-13-2013, 09:50 PM	#37
Japsfinest Private Drives: E90 N54 Join Date: May 2012 Location: Central Florida Posts: 58 iTrader: (0)	Thanks for linking.

05-15-2013, 07:30 AM	#40
3-Serious Lieutenant Drives: AP e92 335i Join Date: Dec 2008 Location: New york Posts: 443 iTrader: (0)	What ever happened with this? Was it put into production I wouldn't mind going 100% e85 soon.

05-16-2013, 02:57 PM	#41
2009nj335i New Member Drives: 2009 BMW E92 335i Join Date: Dec 2012 Location: Jersey City, NJ Posts: 17 iTrader: (1)	I just received my HPFP from Vargas yesterday. Shop is putting in today with Walbro 455 LPFP. Really looking forward to running 100% e85 this weekend. Pics and post coming soon. __________________ '09 e92 335i \| Cobb AP \| CP-e DCI \| ER FMIC \| ER CP \| HKS BOV \| BMS DPs \| Advan TC-III \| KW Variant 2 \| Vargas HPFP + Walbro 455 LPFP \| ACM exhaust mod \| Vargas S2 turbos on order

05-16-2013, 03:35 PM	#43
2009nj335i New Member Drives: 2009 BMW E92 335i Join Date: Dec 2012 Location: Jersey City, NJ Posts: 17 iTrader: (1)	Prime Motoring is doing the install __________________ '09 e92 335i \| Cobb AP \| CP-e DCI \| ER FMIC \| ER CP \| HKS BOV \| BMS DPs \| Advan TC-III \| KW Variant 2 \| Vargas HPFP + Walbro 455 LPFP \| ACM exhaust mod \| Vargas S2 turbos on order

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