N55 hpfp xdi. 7mm cam lobe profile XDI-35 (10.

N55 hpfp xdi 0L HIGH FLOW HIGH PRESSURE FUEL PUMP KIT INSTALLATION INSTRUCTIONS BMW N55 3. 2013 bmw f30 335ixdrive n55 6 manual transmission, xdi 35 hpfp, wagner catless down pipe, wagner evo 2 comp intercooler, er charge pipe, afe drop in filter, stock turbo, ngk plugs gapped correctly, new ignition coils, res delete, Michelin as 3+ tires. BMW N55/S55- Select options This product has More about this XDI HPFP and injectors The kit comes with everything you need: the HPFP, an OEM style inlet hose with OEM fuel pressure sensor and an electric pigtail. 5 mm piston) has capacity of 1. Mar 3, 2025 · Includes every thing needed to replace a failed HPFP. we are introducing the first High Pressure Fuel Pump for the N55 direct injection engines! TTFS's extensive work with Xtreme-DI has revealed this pump can expand the tuning and performance opportunity of your N55 motor. The was not able to maintain Aug 25, 2021 · Would this Hpfp work for any n55 e70 X5? I have the old bigger $1000 fuel pump (2011 production, 2012 model year), but apparently this kit comes with an adapter to use the new cheaper style BMW High Pressure Fuel Pump Kit - 13518604231KT E92 N55 new style HPFP INSTALL. Aufgrund des deutlich besseren Supports und dem günstigeren Preis haben wir unser Sortiment von XDI auf Dorch umgestellt! Apr 16, 2019 · Hope you guys enjoy the XDI 35 High Pressure Fuel Pump Install! I purchased this HPFP from Tuning Tech FS and their customer service and shipping times were Jun 16, 2022 · I upgraded my hpfp to a xdi-35 a few months prior so I'm a little stumped. BMW has had multiple recalls for this HPFP on the N54. Looking for either a dorch, spool, or xdi pump. Here the math for the BMW-N55 with all pump variants: And there is the 0. Customer-specific fittings and lines on request. This is where the Nostrum N55 HPFP kit comes in! This kit includes new HPFP gaskets needed for a complete and easy install. Also, TTFS teamed up with Xtreme-di “XDI” to develop variations of their current fuel upgrade as per another forum. This modification maximizes potential within the hardened depth of the OEM camshaft, resulting in a 21% increase in High-Pressure Fuel Pump (HPFP) capacity. APPLICATION Maximum Rail Pressure200bar / 2900psi short term (e. E81 / E82 / E87 . It delivers up to 63% more fuel flow when mounted on the same CAM-Lobe. Compared to xdi-35 which is 2900psi, and xdi-60 which is 3500psi. As of now any bootmod3 user looking to go with an XDI HPFP upgrade can go into any of their maps (custom or OTS), use the map configuration screen and choose the appropriate pump from a dropdown of options, screenshot attached. S55 and N55 share same ECU MEVD172G and it should be possible to install S55 dual hpfp system to it and mechanically everything fits. They deliver up to 80% more fuel flow (with upgraded low pressure fuel system). Price: $1,799; Flow Increases: 110% over stock S55 injector; 65% over stock N55 injector; 50% over stock M5 injector; Precision Matching: Sets matched within a ±0. Aufgrund des deutlich besseren Supports und dem günstigeren Preis haben wir unser Sortiment von XDI auf Dorch umgestellt! N55: 135 / 235 / 335 / 435 / 535; N54: 135 / 335 / 535; XDI provides a unique code with your purchase that will unlock the Hondata XDI HPFP calibration in the Jan 18, 2018 · Just heard from my local perf shop that XDI is looking for distributors for a new n54-style hpfp. Thus all % overstock is compared to the OEM n55 hpfp, except the spool performance pump which is based off of the B58 cam profile from their website, so N55 results may be a few percent lower. E81 / E82 / E87 Sep 23, 2020 · But just to add another data point for everyone, I just drove my buddy’s M2 with stock turbo, XDI-35, and TTFS 93 octane tune, and my Stage 1 Dorch, Dinan turbo, half E85, and Halim’s new OTS Stg 2+ E30-40 was quite a bit quicker. Brand: ES#: 3559404 Mfg#: 13517616446RKT2 Description We are proud to offer the N55 community the first ever factory like fuel system upgrade. It delivers up to 35% more fuel flow without any other changes to the fuel system. This pump is a must-have for automotive enthusiasts seeking to maximize their engine’s efficien i have a 13 pwg n55 6mt. N55: 135 / 235 / 335 / 435 / 535 XDI FK8 HPFP (High Pressure Fuel Pump) + $1,399. Dec 10, 2019 · XDI is a well known player in the HPFP game, they offered the XDI-35 for the N55 with great results. With its advanced engineering, this pump is essential for anyone lo It's 5000psi. Still no capacity gains with the HDP5 evo Dec 20, 2018 · HPFP35 for BMW-N55 www. Car Modifications: Injen cold air intake Vrsf catless DP Vrsf chargepipe Upgraded intercooler Upgraded HPFP XDI-35 Bm3 Stage 2+ E30 ~100k miles Feb 17, 2025 · We’re pushing our BMW M2 N55 to new heights with a 520HP Pure Hybrid Turbo, meth injection, and an XDI HPFP upgrade! Watch the full build breakdown and see how we transform this M2 into a XDI-35 HPFP for N55. F20 3. Take a look at the differences between the n55 and s55 that would effect this issue, damper, water pump, dual fuel pumps and rpm range (harmonics). Apr 23, 2018 · Late E and F series uses the same pump style indeed. They now have a B58 XDI-35 that is currently in development and hasn't been released yet, but if you contact them directly you can purchase a pre-release pump. 897cc > +36% capacity) Wir freuen uns mit Dorch Engineering einen Partner gewonnen zu haben, der das Upgrade der Hochdruckpumpe beim N55 und B58 Motor endlich auf eine bezahlbares Niveau hebt. New ones I believe are still under them. Click on the link below to see a compiled list of every review I have ever written: Apr 5, 2018 · And this is not that case when someone puts s55 hpfp to n55 engine, i have swapped whole s55 engine and I wan to keep it as it is, I’m not looking for enormous horsepower, just need to make everytihing working OEM High Pressure Fuel Pump With O-Ring - N55 Engine Mid-2012 and Later (See Application/Fitment Notes) This OEM Bosch HPFP is used on the following applicatons: E82/E88 135i N55 (3/2012 and Later) E92/E93 335i (3/2012 and Later) F3X 335i/435i (All) F10/F07 535i (3/2012 and Later) F12/F13/F06 640i (3/2012 and Later) F01/F02 740i/Li (3/2012 and Our GDI high pressure fuel pumps were developed to replace the Denso OEM high pressure pump. The options may be chosen on the product page Dec 31, 2019 · There's an XDI HPFP installation guide that mentioned installing a noise insulator over the pump to address ticking. TTFS already has two M2's on PS2 running their SS5 dual pump upgrade. 221 cc/rev for 256 l/hr (36% more flow) and XDI-60 (11. 018; HPFP: TTFS/XDI-35 HPFP Upgrade For N55; Tune: MHD/Wedge/Steve B; Stock turbo, stock LPFP; Fuel: Pump 93; Data: Before (stock HPFP) on pump 93 (note fuel pressure drop, causing motor cut out) After (XDI HPFP) on pump 93 (solid fuel Jun 2, 2018 · To help combat this, we are introducing the first High Pressure Fuel Pump (HPFP) for the N55 direct injection engines! Our extensive work with Xtreme-DI has revealed this pump can expand the tuning and performance opportunity of your N55 motor. subbed to thread XDI-35 on the first Jordan tune 91oct map has the car pulling very strongly in normal driving conditions and throughout the power band. Car feels real beastly up top at 20+ psi with solid timing too . Includes new high pressure fuel sensor, gaskets, and Genuine BMW pump. 897cmm that we claim in our XDI-HPFP35 datasheet for OEM-HPFP capacity and the 1. Installation takes less than an hour for HPFP35/60 ! XDI-HPFP80 requires a camshaft Jan 10, 2023 · XDI-35 Stage 1 high pressure fuel pump - HPFP. There's nothing like that for the N55 HPFP. The fuel pump is the heart of your car, pumping fuel to the engine and making your High-Pressure Fuel Pump Replacement Kit - N55 The F series n55 hpfp is notoriously weak from the factory when tuning especially with ethanol. Bimmerpost ☰ Model Selection. This chirping sound has been driving me nuts. too bad besides cutting A user named T_H_O_M_A_S was able to retrofit a B58 HPFP to his N55. It's got full bolt-ons + PS2 and all the goodies. When the HPFP starts to fail, it's common for the car to go into limp mode, and in severe cases can leave you stranded waiting for a tow. Dec 16, 2018 · theres a company that has brought out hpfp for the n55 cars tuningtechfs/xdi to my knowledge this is the only company on the market offering a hpfp upgrade TTFS/XDI -35 HPFP Upgrade For N55 TTFS N55 Dual HPFP Factory Upgrade but they between 2000-5000 dollars depending on which one you want they very expensive Background: The factory N55 HPFP is has just enough capacity to run the engine in standard trim. 7mm cam lobe profile XDI-35 (10. For all other applications our brand new XDI LT4+30 Dec 7, 2020 · Nostrum N55 HPFP fuel pump. It flows up to 35% more when mounted on the same cam lobe. Also good for reduced injection window on 800-1000whp applications with our 40% XDI cam lobe for the LT4 OEM-HPFP. 5 XDI 35 hpfp installed for 3 years no issues with a custom tune i got from a tuner, trying to start tuning my self from scratch and for some reason i cannot get any fuel pressure with this stock tune that i made(3bar and trans tunning on e85) is there something I'm missing that i have to enter for the XDI fuel pump?? Yeah, being rwd and manual you can definitely push the car harder. co The Xtreme-DI / TTFS upgraded N55 fuel pump helps combat this. 22cc (OEM = 0. Appreciate 0 Tweet. my car has been breaking up under wot since i installed bm3. After running May 26, 2020 · BMW M2 N55 Dorch Stage 2 HPFP Full E85: First Drive This is the first drive in the M2 with the newly equiped Dorch stage 2 HPFP. Let me know if anyone has a upgraded hpfp for sale. 5mm piston) is 1. Click on the link below to see a compiled list of every review I have ever written: Oct 3, 2023 · One of the first roadblocks to making massive power from the BMW B58 straight-6 is the factory high-pressure fuel pump. Your issue has been discussed many times concerning this pump. in with fueling is just alot bigger vs the n55 pump . Home / XDI Fuel Systems. Remove the stock high pressure fuel pump (HPFP) assembly, including the stock low pressure line, high pres- N55 XDI 35 HPFP - X-treme Direct Injection High Pressure Pump. Every XDI injector set gets tested and matched at three different operating points and comes with full documentation: 1) 0. My injectors all failed after 5k (30k total) on this setup. Get TTFS/XDI -60 HPFP Upgrade N55 F22 F30 F32 F34 F36 F87 High Pressure Fuel Pump Kit (M2, M135i, M235i, 335i & 435i) for your car to get your desired looks and performance from ML Performance at the lowest price with FREE UK shipping & next day delivery on in stock items. Due to the fact that the closest e85 is about ~25 miles from my location, I am leaning towards a snow meth kit with a Walbro LPFP but I am curious if just upgrading the HPFP right out of the gate is a better XDI HPFP (High Pressure Fuel Pump) - FK8 FL5 DE5 - Civic Type R/Integra Type S THESE PUMPS ARE IN-STOCK, Ready to ship SAME DAY ordered USE CODE 'XDIBUNDLE" at checkout when pairing with XDI injectors This Patent Pending GDI high pressure pump was developed to replace the Bosch OEM high pressure pump. xdi states oem n55 pump has 0. TTFS XDi 35 HPFP (BMW M2 N55) specifications: Maximum Flow Rate: 195LPH @ 7000rpm; Maximum Rail Pressure 200bar / 2900psi (like OEM) Fuel Compatibility: all known fuels, all Ethanol blends; Mechanical Data Geometric Pump Capacity 1. F40Model Year: 2019 + Previous Generations; F20 / F21Model Aug 11, 2022 · N55 with b58 hpfp and MHD missfire failure Hello, so after hard pull (launch control) on warm day (25'C) car started choking between 2/3 gear, then it was working like a tractor. But no point in that since XDI has released their N55 pumps. This is Bosch's updated high pressure fuel pump "HPFP" for BMW's with the N55 turbo engine. The pumps also require a lot of force to drive them at full load. This sub has no official connection to the Discord server, nor does this sub have any official endorsement or official relationship with BMW themselves. While the factory B58 high-pressure fuel pump is a pretty capable piece of kit compared to the HPFPs found on older BMW turbocharged engines, it still taps out at around the 450whp mark on 93 octane fueling and 410-420whp on an E30 ethanol blend, limiting the peak potential Dorch engineering's HPFP for the n55 will be released on Feb. Add that to the list of options coming "soon" I guess. Their stage 2 HPFP is cheaper than XDI's stage 1. Aug 17, 2017 · The XDI-HPFP-35 is the first High Flow High Pressure Direct Injection pump to replace Bosch, Denso, Magneti Marelli and Delphi pumps. By the looks of it, its pretty straight forward aka no special coding to make it work. TuningTechFS XDI-35 HPFP full 2013 BMW 335xi F30 N55 PWG/VRSF DP/ER CP/Injen CAI/AA FMIC/JB4 map 7/Fuel= E50 w/ E85:93oct/Stock LPFP & HPFP/CATuned coilovers Hey Everyone,In today's video, we're going to be fixing the fueling issues with my BMW F30 335i! As many of you know, we bumped it up to Pure Stage 2 turbos, BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > Technical Forums > N55 Turbo Engine / Drivetrain / Exhaust Modifications > TTFS XDI-35 HPFP Upgrade + PS2 Turbo Build/Result Thread! 500+ whp Google Search *ONLY 2013+ models with OE Bosch HPFP KIT NOT COMPATIBLE with 2011-2012 N55 Vehicles . This is a complete bolt on upgrade and comes with everything needed to make installation a breeze. new coils plugs gapped etc. Dyno numbers coming -----10/15/19 Finally got a chance to hit the rollers again! 528 whp and 570 wtrq Again this is with PS2 Turbo, FBO, XDI-35 HPFP, custom tune + supporting mods. Looking to buy a n55 upgraded hpfp. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network. Very cheap prices & good service. 5% spread; Performance: Rock-solid at 250 bar, perfectly linear; Fitment: 100% drop-in, no adapters or pigtails needed See full list on bmwtuning. Add to Cart. 2013 E92 N55 6MT MSport, FBO (Wagner catted DP, ETS 5" Intercooler, BMS CP), NGK Iridium plugs gapped to . Maximum Fuel Pressure is 200bar / 2900psi, the The kit comes with everything you need: the HPFP, an OEM style inlet hose with OEM fuel pressure sensor, a new HP-Line and an electric pigtail. Stage 2 XDI-EVO Xtreme-DI Upgraded High Pressure Fuel Pump Unleash Maximum Performance The Stage 2 XDI-EVO Xtreme-DI Upgraded High Pressure Fuel Pump is a powerhouse of precision and efficiency, designed to meet the needs of the most demanding engines. Perfect for high rpm applications with custom cam lobe and the LT4 OEM or LPE HPFP. Get the xdi hpfp 65 variant, u believe it should support up to 600-700 whp on full E85 which should be more than the S55 setup can handle. For vehicles with a production date up to 03/2012. In collaboration with TTFS by Frank Smith, this upgraded HPFP provides a +36% flow capacity. Preface: My late e-series N55 E82 has been in great health and well maintained. 8ms/20bar for idle stability May 24, 2020 · BMW M2 N55 Dorch Stage 2 HPFP Upgrade: Full E85In this video we install a Dorch stage 2 high pressure fuel pump upgrade to our friends F87 M2. 465 cc/rev for 307 l/hr (63% more flow) at 7000 rpm Edit 2: based on info from Dorch that the cam lobe is actually 3 lobes x 5mm lift for B58, revised calcs: Had you posted in the correct Forum ( N55 Turbo Engine / Drivetrain / Exhaust Modifications ) you may have had more traction. 9 cm³ per rotation . The XDI pump has different sized pistons I think XDI came in to explain a lot of their engineering & design on that thread. Albeit easier to put the N54 pump on the N55 since the control and functionality is there. 1. The kit comes with the HPFP and an electric pigtail. I live in CA where the 91 is hamburger grease, and I really wanted to wake this nice turbo up Jul 30, 2019 · No, TTFS was selling/tuning the XDI pumps on late N55 as well as the S55 dual pump retrofit setup, which confused a lot of people. Not sure if the ethanol was a contributing factor, but upgraded injectors may add a little more head room for reliability? Here the math for the BMW-N55 with all pump variants: And there is the 0. The hardest thing for N54/N55 interchangeability is Control. NTRMHP. What sets Nostrum apart: 63% more fuel flow than stock CFD optimized damper housing which is welded to the pump for a leak free, durable seal All pumps are flow tested prior to stale Every pump is tested dynamically at multiple I'm running 20-21 psi on the XDI-35 pump and no fuel pressure dips at all. 4 as per their website, pricing is also available and it is significantly cheaper than the rest of the competition. XDI: 1) XDI-35: ~36% flow over stock 2) XDI-60: ~60% flow over stock After completing the major round of upgrades, as seen in Part 1, the newest N55 High-Pressure Fuel Pump XDI-HPFP-35 from Xtreme-DI was added to Alex's car. ive been searching for a few years too , but there is very little info about serial numbers and pump versions , they do exist but how do you know which pump has what type of piston . You should have contacted TTFS as they are the resellers of this pump (410-972-1997) NOT XDI. Aug 19, 2019 · Spool Helix HPFP overdrive system Spool Performance is really excited to introduce our latest product offering to the N54/early N55 community, the Helix overdrive unit. PS2 seems to be the best option from those 3. Oct 15, 2019 · It looked more like a 60 whp gain, not 100, and if that's 93 + meth with a PS2, downpipe, EWG N55, possible an XDI hpfp too, eh. Reactions: Torgus and KevinC39 BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > 2012-2019 BMW 3 and 4-Series Forums > General F30 Sedan / F32 Coupe / F36 Gran Coupe Forum > So my N55 HPFP gave out today at 51k miles Google Search This is a factory GM ACDelco camshaft with a modified Direct Injection (DI) lobe, expertly enhanced by the XDI team to achieve 6. I had so many dead spots when the stock hpfp failed it was really annoying and that affected the trap speed. at peak rpm/load) 180bar / 2600psi permanentFuel Compatibility: all known fuels, all Ethanol blendsElectric Connector: Bosch Compact 2-pinDriver Profile: XDI, tuning changes needed MECHANICAL DATA Geometric Pump Capacity 1. Still no capacity gains with the HDP5 evo Jan 16, 2018 · Hi All - The rail pressure on my late (2013) N55 E92 is not holding up well under aggressive MHD-based tunes. HPFPs & Injectors; HPFP(s): HPFP35: Built to order EVO: Built to order HPFP60: Built to order. We have been testing this for almost a year now and here it is finally in a release post. COM BMW N55 3. Jul 3, 2021 · (07-05-2021, 08:01 PM) kirukisu Wrote: (07-03-2021, 02:01 PM) M-ERiMiEs Wrote: Hey, Im going forwards for fuel upgrade on my bmw 535i with N55 EWG engine. It is capable of up to 180bar / 2600psi injection pressure and up to 200 LPH flow. 58cc / rev (depending on cam lobe) Wir freuen uns mit Dorch Engineering einen Partner gewonnen zu haben, der das Upgrade der Hochdruckpumpe beim N55 und B58 Motor endlich auf eine bezahlbares Niveau hebt. To help combat this we are introducing the first High Pressure Fuel Pump XDI Fuel Systems. WWW. Mar 11, 2021 · Just wanted to start a thread highlighting the possible HPFP upgrades for the N55 M2. However if you're maxing out your hpfp on a stock car something is definitely wrong. Injector(s): +15% Injectors: Please inquire for current ETA +50% Injectors: Please inquire for current ETA. Jan 31, 2019 · One of the most common failures on all BMWs with the N54 (and early N55) engine is the high-pressure fuel pump, regularly referred to as the HPFP. The former is one pump in the $2k range, the latter was the $5k dual pump option. g. 897cc > +36% capacity) Maximum Flow Rate: 195LPH @ 7000rpm Housing material: stainless steel They have two versions available, the XDI-35 and the XDI-60, both of which outflow the OEM HPFP pump on the N55. F40Model Year: 2019 + Previous Generations; F20 / F21Model Year: 2012 - 2018. Jun 29, 2022 · 13 Ford Flex Ecoboost 3. If you would like information on becoming a dealer or about this product please click the button below! The B58 HPFP is only better because its volumetric efficiency is slightly better than the N55 HPFP. I'm running pure stage 2 with xdi Hpfp and e50. 22cmm that we claim for XDI-HPFP35 capacity on N55 lobe. Kit Contents: Dorch Lifetime Warranty; HPFP w/ Hardware; High Pressure Line; Low Pressure Line; Low Pressure Line Bracket; Plug-n-Play Adapter Harness; Kit Fitment: F87 – M2. HPFP(s): EVO: Built to Order BMW N55/S55-Select options This product has multiple variants. NOSTRUMSHOP. running the N55/S55 type setup on the N54 will flow more fuel. To allow more power to be run safely more fuelling capacity is needed. Jun 7, 2017 · Sorry if this has already been covered - is twisted tuning still going to release an N55 HPFP since XDI already has one? Any chance it may come in under the $2300 they're asking? And does this replace the need for LPFP upgrade or PI, as in HPFP upgrade + turbo and done? Unlike the S55 with its factory dual pump setup, the N55 is stuck with a single HPFP, which is one of the biggest limiting factors keeping you from making more horsepower. We’ll try to structure this post in a Jan 19, 2018 · Pumps are driven by a timing chain which is driven by the crank. 25mm. im fbo stage2 with xdi 35 hpfp. Good for >1500whp on race gas with turbos in combination with our XFP3600 belt driven fuel pump. 0L BMW N55 High Pressure Fuel Pump Kit. com hpfp@xtreme-di. What sets Nostrum apart: 63% more fuel flow than stock CFD optimized damper housing which is welded to the pump for a leak free, durable seal All pumps are flow tested prior to stale Every pump is tested dynamically at multiple I have heard xdi may be developing an upgrade. Installation Instructions: N55 HPFP Installation. I've read the codes here is the 1st result : To help combat this, we are introducing the first High Pressure Fuel Pump (HPFP) for the N55 direct injection engines! Our extensive work with Xtreme-DI has revealed this pump can expand the tuning and performance opportunity of your N55 motor. EU Customers: Please contact Pure Turbos EU for our European dealer list or order directly through their website: Pure Turbos EU Jul 16, 2018 · Wanted to start a new thread on this so I'd stop hijacking @VACust 's. The XDI-HPFP-60 is the bigger brother of the XDI-HPFP-35. TECHNOLOGY & FEATURES Resources SPECS reviews 3. its still happening. If any of you N55 owners have had this problem help will greatly be appreciated. We do not use or recommend the additional fuel be supplemented with the use of port Xtreme-DI A001-35 Stage 1 XDI-HPFP-35 Upgraded High Pressure Fuel Pump Elevate your vehicle’s performance with the Xtreme-DI A001-35 Stage 1 XDI-HPFP-35, a high-pressure fuel pump designed to enhance your driving experience. MWWW. This XDI-35 and N55 Stock Turbo (for Pure Turbo Core) I have a nostrum hpfp for sale if interested. bm3 said stock hpfp was not keeping up so i upgraded. 00. L KIT PART #: H086-0715 1 2 2. Whilst mild stage 1 tuning is possible and effective, the stock HPFP is maxed and beyond. bm3 has sent me custom maps. Especially without logs of the before/after. Xtreme-DI. This doesn't mean that the XDI can be skipped, especially if you're trying to put down serious power. Jun 7, 2017 · Honestly, now with XDI pumps now available for for purchase. They have two versions available, the XDI-35 and the XDI-60, both of which outflow the OEM HPFP pump on the N55. HPFP(s): HPFP35: In Stock EVO: In Stock HPFP60: Built to order. XDI-Injectors. I've been told the later N55 HPFP pumps don't flow as well as the earlier pumps (I've already upgraded the LPFP - didn't notice any major change). Sounded like they claimed to leave it "on the same boost setting" but aren't using a boost controller, so I dunno how that's true lol. More to come and I may start a little build thread if anyone is interested in my tuning to E40-50 Feb 17, 2025 · We’re pushing our BMW M2 N55 to new heights with a 520HP Pure Hybrid Turbo, meth injection, and an XDI HPFP upgrade! Watch the full build breakdown and see how we transform this M2 into a This GDI high pressure fuel pump was developed to replace the Bosch OEM high pressure pump. That's really strange about the speetech kit. Used pumps can be bought for a fraction of the xdi or the S55 dual pump setup pricing. Maximum Fuel Pressure is 250bar / 3625psi, this is 66% more than the OEM pump at 150bar. HPFP-60 – 60% more fuel flow compared to the factory HPFP . com 444whp, 470ftlb GDI only !!! This GDI high pressure fuel pump was developed to replace the Bosch OEM high pressure pump. Appreciate 0 Quote 12-26-2021, 11:13 AM Based on the same 3 x 4. Straight E85 With the Base HPFP-60 & XDI 2000cc Injectors produced over 600WHP on GDI only!!! This sub-reddit is dedicated to everything related to BMW vehicles, tuning, racing, and more. F40Model Year: 2019 + Previous Generations; F20 / F21Model Year: 2012 - 2018 Product Details. This fuel pump is the OEM equivalent to BMW part number 13518604231 and supersedes BMW part number 13517610761. Stock hpfp sucksI remember when I first tuned the car and went on the track. XDI-HPFP-35: 200bar / 2900psi; XDI-EVO: 240bar / 3500psi; Specifications: Application Maximum Rail Pressure: 240bar / 3500psi Fuel Compatibility: all known fuels, all Ethanol blends; Electric Connector: Bosch Compact 2-pin; Driver Profile: OEM; Mechanical Data Geometric Volume: 1. 35mm lift compared to the OEM 5. E81 It appears that there is the option between running a HPFP such as the XDI-35, e85 with a LPFP and PI, or a stage 3 snow kit with a LPFP. While the factory fuel system is adequate for stock vehicles, these engines quickly run out of fuel even with the most basic performance upgrades. mgpcnn bnc tbjgsf uvboz vqrf oaemwe husqb gzpea wdjmrb robov prcpnru ekfkyjpv bzijgov fcs xptqsxd