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< Back ASNU 66W Wire GDI Filter Basket Laura Bonafont 23 Sept 2020 ASNU 66W Wire GDI Filter Basket We are recommending that anyone testing and servicing GDI injectors, namely theBosch HDEV5 variant that take the slim 4.7mm filters, to switch to the ASNU 66Wfilter. We have found many of our customers seeing injectors with damaged standardinjectors due to chemical cleaning and additives (which we highly recommendagainst!) as they destroy the standard plastic filter baskets (which can in turn gothrough the injector!). Our ASNU 66W are a wire filter basket that are more hard wearing and what wewould recommend as the best replacement for these injectors. They are now back in stock, sold in packs of 50 pieces. Please contact your local ASNU distributor for pricing Previous Next

Machine Videos ASNU Remote Control Program Video showing newly supplied fake injector! Optimax Injector Testing with ASNU Pikes Peak Audi Special Siemens Piezo Injector Testing - Misfire caused by bad spray pattern ASNU Performance Injectors (1200cc, 1340cc, 1450cc, 1600cc, 1650cc) ASNU on Wheeler Dealers Single Spray Pattern Examination - GDI/FSI Setting Ficht GDI Injector being tested and flowed on ASNU Classic GDI Proof as to why you should test GDI injectors at LOW PRESSURE ASNU Performance Injectors ASNU 2000 Range Performance Injectors ASNU Piezo Injector Pressure Drop Single Spray Pattern Examination - Manifold/Port Setting GDI Injector over-fueling - caused by damage to the end of injector! Noisy GDI Injector being tested Putting 1400cc ASNU Performance Injectors to the test Instructional Videos ASNU 84 Tool Upgrade - Pintle Cap Removing & Refitting ASNU 12 Injector Conversion Rail Fitting Instructions Using the ASNU Megga Meter ASNU R35 GTR Stock Fuel Line to ASNU Rail Fitting Instructions ASNU 219T Piezo filter tool ASNU GDI Seal Removal and Replace using ASNU 266 Tool All Videos Play Video Play Video 01:05 ASNU 219T Piezo filter tool This short video clip shows you how to remove the filter basket from a Siemens Piezo injector, and replace it with the ASNU 219 Filter Basket, using the ASNU 219T Filter Basket Fitting Tool Play Video Play Video 02:09 Using the ASNU Megga Meter A quick video on how to use the ASNU Megga Meter to check the insulation of your GDI/Piezo injectors Play Video Play Video 20:21 ASNU Remote Control Program - Usage In this video, Aaron gives a breakdown on how to operate our Remote Control Program. For more information on ASNU and our products visit https://www.asnu.com/ Follow us on our socials for up to date info and an insight into what we do! Instagram: https://www.instagram.com/asnu_fuel_injection/ Facebook: https://www.facebook.com/ASNUFuelInjection Play Video Play Video 07:35 Remote Control Program - Installation and Setup In this video, Aaron talks us through the installation and setup of our very own Remote Control Program. For more information on ASNU and our products visit https://www.asnu.com/ Follow us on our socials for up to date info and an insight into what we do! Instagram: https://www.instagram.com/asnu_fuel_injection/ Facebook: https://www.facebook.com/ASNUFuelInjection Play Video Play Video 04:46 Gasoline Injector Tutorial Part 5 - ASNU Variable Voltage & Remote Control Software In this video, Aaron gives a technical insight into our very own Variable Voltage & Remote Control Software. For more information on ASNU and our products visit https://www.asnu.com/ Follow us on our socials for up to date info and an insight into what we do! Instagram: https://www.instagram.com/asnu_fuel_injection/ Facebook: https://www.facebook.com/ASNUFuelInjection Play Video Play Video 04:02 Gasoline Injector Tutorial Part 4 - Short Pulse Adder / Multiplier In this video Aaron gives a technical insight into understanding the basics of Gasoline Fuel Injection, focusing on Short Pulse Adder/Multiplier. For more information on ASNU and our products visit https://www.asnu.com/ Follow us on our socials for up to date info and an insight into what we do! Instagram: https://www.instagram.com/asnu_fuel_injection/ Facebook: https://www.facebook.com/ASNUFuelInjection Play Video Play Video 06:39 Gasoline Injector Tutorial Part 3 - Deadtime In this video Aaron gives a technical insight into understanding the basics of Gasoline Fuel Injection, focusing on the really important parameter called Deadtime. For more information on ASNU and our products visit https://www.asnu.com/ Follow us on our socials for up to date info and an insight into what we do! Instagram: https://www.instagram.com/asnu_fuel_injection/ Facebook: https://www.facebook.com/ASNUFuelInjection Play Video Play Video 04:09 Gasoline Injector Tutorial Part 2 - Electrical Pulse Width & Duty Cycle In this video Aaron gives a technical insight into understanding the basics of Gasoline Fuel Injection with a particular look into the Electrical Pulse Width & Duty Cycle. For more information on ASNU and our products visit https://www.asnu.com/ Follow us on our socials for up to date info and an insight into what we do! Instagram: https://www.instagram.com/asnu_fuel_injection/ Facebook: https://www.facebook.com/ASNUFuelInjection

< Back ASNU New GDI Parts available Laura Bonafont 26 Aug 2020 ASNU New GDI Parts available! We are pleased to announce we now have stock of some new GDI servicing parts. We have added these into our Parts & Accessories catalogue (available through our website through the 'Downloads' link) as they are now in stock and ready to ship. We've even listed the page numbers you can find them on below to help! We will send you a seperate message with pricing in your usual purchasing currency, then we will be sending the below information to all ASNU owners. We will also have a Kit Box available for these shortly, keep an eye for an email with information on this coming soon! Previous Next

Parts & Accessories Catalogue

Machines - The ASNU GDI/FSI ADAPTER BOX The ASNU GDI Adapter Box has been designed to drive Gasoline Direct Injection (GDI) injectors with an approved supply of current and voltage to simulate injector electronic operation as on the engine. Correct Electronic Operation is critical when examining the injector’s response to changes in mS & RPM. Examination of the injectors Fuel Distribution and Atomisation is equally critical to the Engine's Correct Running, Performance, Fuel Economy and Emission Outputs. Even the slightest irregularity in the Fuel Spray pattern would result in illumination of the Engine Check Light, but with no specific cause identified. GDI injectors are difficult and time consuming to remove and re-fit! Would you fit a new set of injectors without ensuring they are working correctly? ASNU unit & GDI Adapter Box combination

< Back ASNU 219 and 219T Filter Basket & Tool for Siemens Piezo Injectors Laura Bonafont 10 Oct 2022 ASNU 219 and 219T Filter Basket & Tool for Siemens Piezo Injectors We are pleased to announce we now have replacement filter baskets and a special tool for fitting them into the Siemens Piezo injectors. These injectors are known for being troublesome, so we highly recommend regularly servicing these and replacing the filter baskets. Please see below our instruction video on using the ASNU 219T Tool and fitting the new ASNU 219 Filter Baskets. https://www.youtube.com/watch?v=pNAuBLpr3Fg Previous Next

Catalogues & Brochures ASNU Injector Diagnostic Testing & Servicing Systems Parts & Accessories Catalogue DOWNLOAD ASNU Classic GDI DOWNLOAD ASNU Adjustable Injector Test Rail DOWNLOAD ASNU Remote Control Software DOWNLOAD ASNU Interactive Report Sheet DOWNLOAD ASNU Junior Machine DOWNLOAD ASNU GDI Adapter Box DOWNLOAD ASNU Piezo Adapter Box DOWNLOAD ASNU 2 Stroke GDI Adapter Box DOWNLOAD ASNU 266EXT GDI Injector Extractor Tool DOWNLOAD ASNU - The Importance of Low Pressure GDI Testing DOWNLOAD ASNU - Consequences of the death of the Diesel engine DOWNLOAD ASNU in Print - Magazine Articles DOWNLOAD ASNU 84 Tool Upgrade - Pintle Cap Removal & Refitting Tool DOWNLOAD Injector Diagnostic Testing & Servicing Systems Instructions Cleaning the E-Tec Pintle Assembly DOWNLOAD ASNU Megga Meter - Electronically Testing Piezo Injectors DOWNLOAD ASNU 2 Stroke GDI Adapter Box Instructions DOWNLOAD ASNU Piezo Adapter Box Set-Up DOWNLOAD ASNU Performance Products ASNU New 040P Performance Injector DOWNLOAD ASNU 1250P Performance Injector DOWNLOAD ASNU Performance Products Catalogue DOWNLOAD ASNU Baby Battleship Fuel Filter System DOWNLOAD ASNU R35 GTR 12 Injector System DOWNLOAD ASNU Performance Products Instructions ASNU Baby Battleship Fuel Filter System DOWNLOAD ASNU R35 GTR 12 Injector System Fitting Instructions DOWNLOAD ASNU R35 GTR Fuel Rail Fitting Instructions DOWNLOAD ASNU Tips ASNU Tips - Preserving the HDEV1 GDI Injectors DOWNLOAD ASNU Tips - Honda Short Injector Servicing DOWNLOAD ASNU Tips - Nissan Qashqai GDI Injector Seal Fitting DOWNLOAD ASNU Tips - Delphi MPI Injector Filter Removal DOWNLOAD ASNU Tips - Sagem Disc Injector DOWNLOAD ASNU Tips - Piezo Filter Removal & Re-Fit DOWNLOAD ASNU Tips - Keeping GDI Seals Compressed DOWNLOAD

Parts & Accessories We supply various different fuel rail adapter couplings, wiring harness adaptors, manifold adaptors, and o-rings for all different applications. Below are a selection of the fuel rail and manifold adapter caps that we can supply to allow you to fit various injectors into various manifolds and fuel rails: Fuel Rail Adapter Couplings & Manifold Adapters Below are a selection of the fuel rail and manifold adapter caps that we can supply to allow you to fit various injectors into various manifolds and fuel rails: Part No: ASNU090/FRC10D ASNU090/FRC10H ASNU090/FRC11D ASNU090/FRC14G ASNU090/FRC14M ASNU090/FRC15 ASNU090/MA14 ASNU090/MAJZ ASNU090/MA-SR ASNU090/MA-EJ Description: 14.5mm to 10mm Fuel Rail Coupling 14.5mm to 11mm Fuel Rail Coupling for Honda/Subaru 14.5mm to 11mm Fuel Rail Coupling for Toyota/Mitsubishi 14.5mm to 14.5mm Extension Coupling (12mm length) 14.5mm to 14.5mm Extension Coupling (Methanol Use) 14.5mm to 15.0mm Fuel Rail Coupling 14.5mm Manifold Adapter for manifolds with short injector recess Manifold adapter for 1JZ/2JZ side feed to top feed conversions for ASNU 'A' cap fitment Manifold Adapter for Nissan SR20/RB25 side feed to top feed conversions for ASNU 'A' cap fitment Manifold Adapter for Subaru side feed to top feed conversions for ASNU 'A' cap fitment Replacement O-Ring Seals We sell replacement O-rings for various applications. Below are the O-rings that fit our ASNU performance injectors and associated fuel rail couplings: Part No: ASNU 17 ASNU 30 ASNU 08 ASNU 14 ASNU 08M ASNU 08C ASNU 08Cx ASNU 08Cxx Description: 10mm O-ring for FRC11D Fuel Rail Coupling 11mm O-ring for FRC10H Fuel Rail Coupling 15mm (black) O-ring for FRC15 Fuel Rail Coupling 14.5mm O-ring for FRC14G Fuel Rail Coupling 14.5mm (green) O-ring for FRC14G Fuel Rail Coupling (Methanol) Bottom O-ring for ASNU Injector. Use below bottom X Ring (ASNU 08x) Bottom X Ring for ASNU Injector. Use above bottom O-Ring (ASNU 08C) Double X Ring. Use with MAJZ manifold adapter Harness Adapters & Plugs We offer various different harness adapters to fit our ASNU performance injectors into your existing application or custom application as listed below: Part No: ASNU090/HAOO1 ASNU090/HAOO2 ASNU090/HAOO3 ASNU090/HAOO4 ASNU090/HAOO5 ASNU090/HAOO6 Description: Wireless Connector - US Car injector to Bosch loom Wireless Connector - Bosch injector to US Car loom Bosch (with spring clip) with tails and rubber boot Bosch injector to Denso (Nissan) loom Bosch Injector to US Car loom Bosch injector to Honda Kei Hin loom ASNU090/HAOO7 ASNU090/HAOO8 ASNU090/HAOO9 ASNU090/HAO10 ASNU090/HAO11 ASNU090/HAO13 ASNU090/HAO14 ASNU090/HAO15 ASNU090/HAO16 ASNU090/HAPlug Bosch injector to Sumitumo (Toyota) loom Bosch injector to Bosch loom extension Bosch injector to Denso MK3 (Nissan) loom (no spring clip) Bosch injector to Denso MK3 (Nissan) loom (with spring clip) Wireless Connector - US Car injector to Sumitomo loom Bosch injector to Denso (Toyota) loom (with spring clip) Bosch injector to JECS (Nissan) loom (with spring clip) US Car injector plug with pins and dust seals US Car injector to Denso MK3 (Nissan) loom (with spring clip) Bosch injector plug with spring clip, pins and rubber boot

< Back ASNU New Product Laura Bonafont 18 Nov 2021 We are pleased to now have available our new coupling – ASNU 134 for testing the screw top Bosch GDI injectors on our ASNU 156A adjustable fuel rail. These injectors are found in various BMWs. These are sold individually and are available through our distributor network. Part No: ASNU 134 Injector Test Coupling Previous Next

ASNU Performance Injectors ASNU have over 30 years of experience with injectors from all the various injector manufacturers worldwide. ASNU is represented in over 38 different countries, with thousands of injectors being tested and serviced in Aftermarket and Motorsport worldwide; a programme and experience unrivalled by anyone else in the world. This gave ASNU the greatest experience and understanding to develop a range of performance injectors that will do exactly what they are designed for - Correct Performance. ASNU Performance Injectors are purpose-designed and built with the ideal spray pattern to match the flow required. They are designed to meet the varied demands of the Racing & Performance markets, with the largest range in the world! ASNU DNA Tuning Data Read More Injector Fitting Instructions Read More All ASNU Performance Injectors have a multi-hole orifice cap, cut using the latest laser technology for greater accuracy and repeatability. Using this technology allows us to produce injectors with specific spray patterns and flow rates to meet the customers' exact requirements. The seven-hole orifice cap that we use in most of our injectors in the lower end of the range (300-1000cc) offer an ideal combination of Fuel Flow, Fuel Distribution and Fuel Atomisation. The seven holes produce smaller fuel droplets that will burn more efficiently, giving more performance and more laps for less fuel. This is a critical factor and should be considered when comparing ASNU injectors to any other Performance injectors. About Our Injectors All injectors are fitted with easy to see Flow Rate and Spray Pattern identification rings with the top ring indicating the Spray Angle and the lower (smaller) ring representing the Flow Rate. The image below shows the varieties of flow and spray colours. Each spray angle option is matched to the flow rate to ensure optimum usage of the fuel provided. Correct combustion is not about how much fuel you put in the engine, but how efficiently you get the fuel to burn and that alone will determine the engine's combustion performance. Achieving a designated BHP does not always mean that you will achieve the maximum performance of your engine. ASNU Performance Injectors will allow you to maximise the engine's power curve and give instant throttle response and maximum fuel economy. The ASNU Performance Injector programme offers the tuner/high-performance user a complete and unique range of injector options to suit their individual requirements and with our range of Harness Adapters and Fuel Rail Couplings, there is an ASNU Performance Injector to fit nearly every top feed application. Choose Your Manufacturer BMW Mazda Ford Mitsubishi Toyota Honda Porsche Lexus Subaru Nissan Vauxhall Opel ASNU Fuels Disclaimer ASNU fuel systems and injectors are designed to be used in conjunction with standard grades of road-pump fuels, and certain race fuels with lubricant and corrosion packs (please enquire for details of tested and compatible race fuels). The use of pure Ethanol, Methanol or other chemicals mixed in combination with standard pump gas or race fuels is not advised and will invalidate any warranty on all of our systems. Fuels with more than 50% ethanol, even with lubricants, will greatly accelerate wear and shorten system life as well as reducing the service life on any filters. Our products are compatible with certain methanol blends containing an appropriate lubricant pack and E85 for race or drag events. When used with fuels that have Ethanol contents over 50% or fuels with a methanol content, the fuel system must be drained and flushed between events to prevent irreversible damage.

< Back ASNU stand at SEMA 2019 Prep Time: ​ Cook Time: ​ Serves: ​ Level: ​ About the Recipe ​ Ingredients Preparation Previous Next

< Back ASNU Exhibiting at Autosport International Expo on 12-13th January 2023 Laura Bonafont 4 Jan 2023 ASNU are pleased to announce that we will be exhibiting at The Autosport International Expo Engineering show at NEC Birmingham, UK. Make sure to come over and say hello to our ASNU representatives at stand #E646. We'd love to hear from you and answer any of your questions. See you there! Previous Next