stage 2 lpfp users

jhonny135i · 11-12-2015, 06:47 PM

so basically my cousin went away on deployment he will be back in San Diego in 5 months.

He said I could have the pump

what are the benefits of running the stage 2 lpfp besides running more ethanol and what flash do you need I currently have

charge pipe with bov

dci

downpipe

exhaust

jb4

run map 5 with 30% e85 on my n54.

BlackBB6 · 11-12-2015, 07:02 PM

You can run it with your current ethanol content and have extra peace of mind that your lpfp pressure won't drop. Or, you could run more ethanol, load the JB4 E85 backend flash and get more power out of your setup. You can use the BB flash or MHD for the back end flash. Your IAT's will get high really fast without an intercooler though.

csu87 · 11-12-2015, 07:51 PM

its worth doing if you ever plan on upgrading past FBO or plan on higher E mixes. You can run it on the stock tune as well if you have to swap back for any reason

zmon1300 · 11-12-2015, 08:28 PM

It's well worth it. You can run more e85 without worrying about your fuel pump going bad. Very easy to install as well.

musc · 11-12-2015, 08:46 PM

If you run any E blends then it's a no brainer, especially if your cousin is allowing you to snatch it up for free. It will give you some room to push up your E content if desired without having to worry about the LPFP. It installs just like the stock pump. Very simple.

JasW · 11-12-2015, 08:55 PM

Running e60 with a custom MHD flash, can run all-e85 if I want, no problems and no brainer. If you're FBO, you should have a stage 2 LPFP as well.

Antetokounmpo · 11-13-2015, 07:30 AM

you need a flash if you're gonna run more than E30

11-12-2015, 06:47 PM	#1
jhonny135i Private First Class 32 Rep 111 Posts Drives: e92 Join Date: Jul 2015 Location: texas iTrader: (0)	stage 2 lpfp users so basically my cousin went away on deployment he will be back in San Diego in 5 months. He said I could have the pump what are the benefits of running the stage 2 lpfp besides running more ethanol and what flash do you need I currently have charge pipe with bov dci downpipe exhaust jb4 run map 5 with 30% e85 on my n54.
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11-12-2015, 07:02 PM	#2
BlackBB6 Lieutenant 65 Rep 554 Posts Drives: E92 335i 6MT Join Date: Oct 2011 Location: Dallas iTrader: (2) Garage List 2008 BMW E92 335i [8.00]	You can run it with your current ethanol content and have extra peace of mind that your lpfp pressure won't drop. Or, you could run more ethanol, load the JB4 E85 backend flash and get more power out of your setup. You can use the BB flash or MHD for the back end flash. Your IAT's will get high really fast without an intercooler though.
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11-12-2015, 07:51 PM	#3
csu87 Banned 2134 Rep 3,554 Posts Drives: 09 335xi Join Date: Nov 2013 Location: Northern Colorado iTrader: (0)	its worth doing if you ever plan on upgrading past FBO or plan on higher E mixes. You can run it on the stock tune as well if you have to swap back for any reason
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11-12-2015, 08:28 PM	#4
zmon1300 First Lieutenant 65 Rep 316 Posts Drives: 2010 335i Xdrive Coupe Join Date: May 2015 Location: Chicago iTrader: (0)	It's well worth it. You can run more e85 without worrying about your fuel pump going bad. Very easy to install as well. __________________ Pure Stage 2, PR Inlets, MHD, Kw V3, ARC-8, DTM Ring Kit
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11-12-2015, 08:46 PM	#5
musc ****** 184 Rep 1,702 Posts Drives: Audi TTRS, 335is Join Date: Dec 2006 Location: SC iTrader: (9) Garage List 2011 BMW 335is [10.00]	If you run any E blends then it's a no brainer, especially if your cousin is allowing you to snatch it up for free. It will give you some room to push up your E content if desired without having to worry about the LPFP. It installs just like the stock pump. Very simple.
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11-12-2015, 08:55 PM	#6
JasW Captain 255 Rep 554 Posts Drives: 2013 335is E93 6MT Join Date: Jul 2015 Location: South Florida iTrader: (0) Garage List 2013 BMW 335is E93 [8.00]	Running e60 with a custom MHD flash, can run all-e85 if I want, no problems and no brainer. If you're FBO, you should have a stage 2 LPFP as well. __________________ 2013 335is E93 6MT \| LeMans Blue/Saddle Brown BQ Tuning MHD E60 flash \| Cobb catted DPs \| ETS 5" FMIC \| BMS DCI \| Fuel-It Stage 2 LPFP \| MMP inlets/outlets \| Forge DVs \| N20 TMAP sensor Vibrant 1790 resonators/mid-cat delete \| MPI CP \| Spec Stage 3+ clutch and steel SMFW \| Wavetrac LSD \| M3 rear subframe and diff bushings
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11-13-2015, 07:30 AM	#7
Antetokounmpo Brigadier General 1552 Rep 3,475 Posts Drives: E90 6MT FBO; '18 F150 Platinum Join Date: Jul 2013 Location: WI iTrader: (3) Garage List 2018 Ford F-150 Pla ... [0.00] 2008 BMW 335xi [0.00]	you need a flash if you're gonna run more than E30
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