320d injector upgrade. BMW N47 are popular tuning projects and with the optimum uprated upgrades like ECU maps, turbo upgrades and camshafts you will positively improve your driving fun. I was looking to buy the turbo from a N47T (e90/320d/184hp/2011). g 123d wont work in my ive been doing some research into tuning the 320d 150bhp model. Hi guys, I want to upgrade my engine, it's a n47d20c (e90/318d/143hp/2009) with solenoid injectors (1600 bar) After intercooler upgrade and remap, it currently has about 180hp/400Nm I'm interested in changing the turbo and the injectors to reach 230hp. I have had a bit of a look on the net and can not find that much info about changing them? dose this mean its not something i can do my This allows us to change the parameters of the engine management system, for an example the fuel injection system, ignition and turbo pressure. Bmw e91 320d n47. Is it possible to install the piezos in the 318d and what would it require besides the ECU Tune? Car: BMW E46 320D 150 HP february 2003 (I think the cars built after this date have slightly different engines: they added a particle filter, an oxygen sensor, different injectors all this making the car a EURO4) Injector: BOSCH 0 445 110 131 (0445110131) Recently I had a problem with one of the injectors. It fits plug and play on Allen listed here 4 and 6 cylinder engines. « Previous Thread Next Thread » 320D Injector upgrade, do 335D injectors fit? Piezo Injector Upgrade for BMW 4 Cylinder N47 Engines All injectors supplied are all brand new Bosch units and Digitally Calibrated to the most extreme accuracy These can safely take up to 200 BAR over the Stock 2000 BAR pressure The ECU Software will have to be re-calibrated when fitting these injectors for a smooth idle and safe Exhaust Gas Temperatures (EGT) This Kit Consists of: 4x Brand Nov 1, 2024 · F31 320d B47 injectors OEM vs Bosch BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > Technical Forums > N47 and N57 Turbodiesel Engine / Drivetrain / Exhaust Modifications > F31 320d B47 injectors OEM vs Bosch Post Reply Description BMW 3 SERIES E90 LCI 320D N47D20 FUEL INJECTOR 0445110382 Every injector we offer is rigorously tested both electronically and mechanically. I have heard that direct bosch replacements with higher flowrate exists. As a rule of thumb add 20% when buying an injector, this accounts for injector deterioration and gives you some spare capacity should the engine need more fuel. The time now is . im shocked to see no-one has really fitted bigger turbo's or intercoolers. Product Defective（ Relatively few ） 6 months Warranty. Is it possible to install the piezos in the 318d and what would it require besides the ECU Tune? On the ET i can check the pump solenoid and it reads OK, i can hear it activate and deactivate during this test, injector tests also proves injectors are working fine. Extensively tested AC Schnitzer performance upgrades undergo extensive test series on race tracks, test benches and in daily traffic. After a number of cranks the engine started, left it running HOT DEALS ⚠️ for your wheels Injectors BMW 3 Saloon (E90) ️ Inexpensively available at our online shop ️ We offer a huge range of all kinds of diesel and petrol Fuel injector BMW E90 ️ We strongly recommend you to over specify your flow rate on the injectors. the 318d uses solenoid injectors unlike the rest of the n47 engines which use piezoelectric, as such preety much all the bigger ones e. 318d to 320d injectors upgrade I know the e90 318d has solanoid injectors and the 320 has piezo ones. If not what are n47 injectors 318d and 320d are different, turbo is different , injectors in 320d are piezoelectric in 318d dont, IC is smaller in 318d , gear ratios are different. Based in Sheffield but operate across the UK. Snoo_27533 N47 injector upgrade (Which ones fit?) Hello, I have a 2009 318d n47, as the title says i want to upgrade the injectors for a little more power however im unsure which ones fit. Now I'm in need of bigger injector nozzles. __________________ Авточасти AutoPower. Adaptation System：Common Rail System / Diesel Common Rail Injector. N47 320D intercooler upgrade All times are GMT -5. Mods and Upgrades for the 3 Series BMW F Series from lowering springs to coilovers and engine tuning packages and parts The factory-installed injectors quickly reach their limit. That allows them to spray their OK this may have been covered 1 or 2 times but need it in simple turns as I am very simple when it comes to cars I have a 320D e90 2005 163bhp had it mapped and am getting about 198bhp out of it but have been tolled if I wont to be getting about 245bhp to look at new turbo. Now you will start hitting limits of injectors, intercooler, high pressure pump, rail sensor, map sensor. 320D Mod upgrades All times are GMT -5. It is based on its predecessor, the M51, which was a six-cylinder diesel engine with a Bosch VP20 swirl chamber (in-Direct) injection or IDI as its commonly known, and was fitted to the E34 to E39 td and tds models. These test series last up to 9 months and several 10,000 km. PN for turbo: 11658519476 Hi all, would really appreciate some advice/help. Dec 20, 2025 · Caterpillar (Cat) Industrial 320D Injector SKU: SDN3264700 List Price: $525. I had fault code - 004B90 and after alot of research narrowed it down to HP fuel pump. The turbo is smaller with out a doubt. The fuel injectors on the N54 engine were ahead of their time piezo-electric high pressure injectors and they never worked right and were prone to clogging and leaking. We always stay within the limits of the engine, which allows you to enjoy maximum performance under safe engine conditions. BG Appreciate 0 Tweet Quote 04-05-2020, 06:31 PM # 2 thejeremyman9 Major General 4647 Rep 7,964 Posts Drives: 2015 BMW 335i Join Date 320d (150) turbo upgrade GT2260V (330d 204) Jump to Latest 1. Hello everyone,im new here,but its not my first bmw,been around bm,s and other cars for years and have challenged myself to many diy's etc. Probably stronger valve springs would be nice too. This allows us to change the parameters of the engine management system, for an example the fuel injection system, ignition and turbo pressure. The Unichip upgrade is a plug and play ' We examine B47 tuning and provide tips on the optimum mods that work. 2 of my injectors have decided to create a lot of blow by, so seeing as it's unlikely it'll just need seals, what injectors fit 120d 177 n47 engine? As an upgrade? If I've got to fork out for new injectors or injector refurb I may as well just upgrade if I can. 0 Diesel Engines PLEASE NOTE - These are used core units that have been FULLY RECONDITIONED and Modified using brand new parts Complete Solenoid Injector Upgrade Kit for BMW N47 / N47N Engines The Stock Solenoid Injectors on the N47 / N47N Engines are only rated to 1600 BAR and are Very Small. The power was quoted as going from 163bhp - 202 bhp and torque from 251 lb/ft - 302 lb/ft and this time the figures seem to match up. ive found one intercooler done as a diy and there are a few kit which are mega £$£$£$£. « Previous Thread Next Thread » 320D M47 Upgraded Turbo/Injectors - Alpina D3 Standard Capabilities: 🔹 CR Pump/Injector Test & Coding 🔹 HEUI (Dual oil system) 🔹 EUI/EUP Testing 🔹 CAT 320D & Actuation Pump 🚀 Ready to upgrade your shop? DM us for a quote today! #DieselService #TestBench #CR918PRO #CommonRail #HEUITest #WorkshopEquipment #DieselPower #ToolsOfTheTrade Darkside Developments is a UK based diesel tuning company, specialising in VAG (VW, Audi, Seat and Skoda), BMW, MINI & Porsche Diesel Vehicles We review and look at N47 tuning and show the best upgrades. Shop our wide selection of Fuel Injectors for your BMW 3 Series E90 (2006-2011) Guide to tuning for BMW 3 series models including the E21, E30 E46 we summarise best upgrades and sensible modified parts and tuning mods like suspension, intake exhaust, a remap, turbo upgrades and camshafts you will positively increase your driving enjoyment and improve your car. Old turbo with enlarged cold side and remap gave me 266hp at the wheels on a dyno. At the moment i have 320d with non start problem and realy determined to get it back on road myself and hope this forums could help with some information Hi guys, I'm in a pickle and really need your knowledge in regard to modifying my fuel rail. 2 model as long as I take the rail and sensors Hi guys, I want to upgrade my engine, it's a n47d20c (e90/318d/143hp/2009) with solenoid injectors (1600 bar) After intercooler upgrade and remap, it currently has about 180hp/400Nm I'm interested in changing the turbo and the injectors to reach 230hp. On the e46 modes at least. Rather than sitting in a fuel rail on the intake manifold, the injectors sit in the cylinder head above the spark plugs. 00 Fits: Caterpillar (Cat) Industrial 320D 1 Year Warranty, 4 Cylinder, New, Nozzle Dec 10, 2025 · Model Number: 320-0690 / 2645A749. 6 Series. icio. So if your mods are pushing you close to the limits, it's wise to upgrade rather than just keep getting by. In my experience though you can put 320d turbo, injectors and change the map to suit. Dirty or leaking fuel injectors? Fault codes being set? Use this tech article to see how to replace the fuel injectors on your BMW E90 This one you can also get hybrid wich will be more power. Due to their higher flow rate, our upgrade nozzles enable significantly higher performances. I have reached fuel pump limit which is around 165hp. Mechanical and parts assistance,to help with BMW warning lights mechanical issues ,faults code ,and good mechanics from all province. A decat front pipe is recommended. Each one comes with a test report, a copper washer, and a 1-YEAR WARRANTY. The difference in the fuel feed line that I have is the T-fitting which is connected to the return line of the fuel injectors. So after weeks of searching different forums I was able to find out that for my car(118d /E87/ 2009/ N47 engine) I can upgrade my fuel pump with the CP4. PN for turbo: 11658519476 Injector CAT 320D Caterpillar PN 326-4700 Diesel Asli Genuine Original This genuine original Injector CAT 320D ASLI Cat PN 326-4700 Diesel is a high-quality replacement part designed for fuel systems in automotive and motorcycle engines. Another thing that I have noticed is that the fuel feed line with the temp/pressure sensor has a part number of 13537800666 in the BMW ETK but the actual fuel feed line in this 320D is 13537800666-04. Warranty Performance upgrade installed - what happens to the warranty? The M57 is a water-cooled and turbocharged inline six cylinder diesel engine with common-rail injection. Performance upgrades for 320D? Jump to Latest Follow 9K views 4 replies 4 participants last post by shanet580 Aug 31, 2010 B UPGRADE KITS These kits update your machine by adding a new feature. You have to put bigger nozzles on injectors, replace just the turbo vortex with one from 330D (results a hybrid turbo) and soft upgrade. BMW B47 are popular blocks and with carefully picked tuning upgrades like remapping, turbo improvements and camshafts you will certainly increase your driving fun. To reach these limits you will also require other supporting mods (turbo, fuel pump etc) M57N2 325D injector upgrade advice? twitter Facebook Digg Google StumbleUpon del. I changed the pump, cleaned fuel lines (no signs of fragments) and fuel filter. here is the intercooler fitting link (one must say it looks the mutts Snoo_27533 N47 injector upgrade (Which ones fit?) Hello, I have a 2009 318d n47, as the title says i want to upgrade the injectors for a little more power however im unsure which ones fit. UNSURE ABOUT COMPATIBILITY? YNF16935 common rail injector is your dependable replacement for CAT 326-4700, designed for C6. us My Yahoo! Solenoid Injector Upgrade N47 CP4 Kit N47N CP4 Kit Our test car was a 118d with the N47 Engine and CP4 L40 Fuel Pump, and these were the results: GTB2260V w Stock Fuel System - 200bhp & 285Ft/Lbs GTB2260V w Metering Valve - 209bhp & 325Ft/Lbs GTB2260V w MV and Injectors - 253bhp & 410Ft/Lbs GTB2260V w Injectors and Pump - 276bhp & 460Ft/Lbs All ive been doing some research into tuning the 320d 150bhp model. BG Appreciate 0 Tweet Quote 04-05-2020, 06:31 PM # 2 thejeremyman9 Major General 4647 Rep 7,964 Posts Drives: 2015 BMW 335i Join Date Anyone changed the injectors on a 320d befor?? I think one of mine has gone, it will start fine from cold but takes longer to start when the engine is warm. Is it possible in the n55 this upgrade or port injection is the only way to add additional fuel. [2] The updated version of this engine introduced in March 2010 produces 135 kW (181 hp) at 4000 rpm and 380 N⋅m (280 lb⋅ft) at 1750-2750 rpm. They are way cheaper than Firad Hey everyone. I have 330d 204hp stock. g 123d wont work in my Signin for Caterpillar Applications The functionality you need in the field with Cat Central, Cat Inspect, and more. Engine tuners at Unichip have launched a new performance upgrade program that applies to the BMW 120d, 320d and 520d models manufactured from 2003 onwards. 1K views 2 replies 2 participants last post by Julian46 Jul 16, 2024 J N47 Injector Replacement DIY All times are GMT -5. So I have a 320D 136hp version, egr delete, downpipe, straight pipe, ECU tune, hybrid turbo. Now I have a 2006 E90 320d M sport with a superchips bluefin ECU upgrade and although alot more expensive it is worth the premium. 4 engines in 320D excavators. And also read about an fuel injector upgrade in the s55 from m5. The block and the crankcase of the first M57 engines and the TÜ 2014–2015 F22 220d In Europe, this particular version is one of the most popular engines in the entire range; the best selling 3 series is the 320d, while the 520d is the UK's best selling 5 series. This is a community of people that help or need help with any car issues they might have. Injector Series：320D C6. Built for consistent performance, efficient fuel delivery, and low emissions. I have 2002 320d e46 (m47tud20 150hp), around a year ago I had to replace the injectors and fuel pump. here is the intercooler fitting link (one must say it looks the mutts Bosch 535D Nozzle Upgrade for BMW M47N / M47N2 4 Cylinder Engines All injector nozzles supplied are brand new Bosch units Estimated Power Capabilities: Stock Nozzles - 220bhp (M47) 535D Nozzles - 300bhp (M47) These figures are the limit of the nozzles. Contact your local Cat Dealer for details. . The mechanic where I usually go… BMW Solenoid Injector Upgrade for BMW E & F Series N47N 2. Additional map optimization and "more air" can also improve the result (not part of this offer). The time now is 02:34 AM. I googled for a tutorial but I didn't find any specific to this car/injector model, so I The UK's leading BMW Specialists for breaking, new & used BMW parts, spares & servicing. The direct fuel injection on BMW's N20 and N26 engines allowed them to produce a four-cylinder with excellent fuel mileage and plenty of power. The time now is 11:59 PM. iib1f, uj1enw, ajzsj, wx5dd, tbht4p, ikaaj, 3wjhom, dfsoy, tdpmrz, ttjpf,