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The AEM 50-1200 E85 In-Tank Fuel Pump is engineered for high-performance naturally aspirated and forced induction EFI vehicles. Its robust internal construction is specifically designed to withstand the low lubricity characteristics of ethanol and methanol fuels, ensuring reliable operation. This pump has been rigorously tested for compatibility with ethanol fuels up to E100, methanol fuels up to M100, and all types of gasoline.
Caratteristiche principali
- Tested and compatible with ethanol fuels up to E100, methanol fuels up to M100, and all types of gasoline.
- Designed for high output naturally aspirated and forced induction EFI vehicles.
- Each pump is tested to flow 340 LPH (Liters Per Hour) at 40 PSI.
- Compact 39 millimeter diameter fits most applications.
- Kit includes fuel pump, rubber sleeve, end caps, pre-filter, hose, clamps, and flying lead.
- Universal Fit type for broad compatibility.
Informazioni sulla sicurezza
AVVERTIMENTO: Improper installation or use of this product can lead to serious injury, death, or property damage. Fuel systems operate under high pressure and contain highly flammable liquids. Always observe the following safety precautions:
- Installation should only be performed by a qualified professional technician.
- Prima di iniziare qualsiasi intervento sul sistema di alimentazione, assicurarsi che la batteria del veicolo sia scollegata.
- Scaricare la pressione dal sistema di alimentazione prima di scollegare qualsiasi tubo del carburante.
- Lavorare in un'area ben ventilata, lontano da fiamme libere, scintille o altre fonti di accensione.
- Wear appropriate personal protective equipment, including eye protection and fuel-resistant gloves.
- Tenere a portata di mano un estintore.
- Verify all connections are secure and leak-free before operating the vehicle.
Contenuto della confezione
Verifica che tutti i componenti elencati di seguito siano presenti nel tuo pacchetto:
- AEM 50-1200 E85 In-Tank Fuel Pump
- Manicotto tampone in gomma
- End Caps
- Pre-filter (Fuel Strainer)
- Internal Fuel Hose
- Tubo flessibileampe (2)
- Wiring Harness (Flying Lead)
This image displays the AEM 50-1200 E85 In-Tank Fuel Pump along with its complete installation kit. Components visible include the fuel pump unit, a rubber sleeve, end caps, a pre-filter, fuel hose, and hose clamps, all essential for proper installation.
Guida all'installazione
Installation of an in-tank fuel pump requires specialized tools and knowledge of automotive fuel systems. It is highly recommended that this procedure be performed by a certified automotive technician.
Prima di iniziare
- Ensure the vehicle's fuel tank is near empty to minimize fuel spillage.
- Scollegare il terminale negativo della batteria del veicolo.
- Scaricare la pressione del sistema di alimentazione secondo le istruzioni del manuale di manutenzione del produttore del veicolo.
- Gather all necessary tools, including a fuel line disconnect tool, hose clamps, and a fuel-resistant sealant if required.
Fasi di installazione (generali)
- Locate and access the fuel pump assembly, typically found under the rear seat or in the trunk area, requiring removal of access panels or the fuel tank itself.
- Carefully disconnect electrical connectors and fuel lines from the existing fuel pump module.
- Remove the old fuel pump from the module. Note the orientation and connections for the new pump.
- Install the AEM 50-1200 fuel pump into the module, ensuring the pre-filter is correctly attached and oriented to prevent clogging.
- Secure the pump within the module using the provided rubber sleeve and end caps, ensuring a snug fit.
- Connect the internal fuel hose and secure with the provided clamps.
- Reinstall the fuel pump module into the fuel tank, ensuring the sealing gasket is properly seated to prevent leaks.
- Reconnect fuel lines and electrical connectors.
- Ricollegare la batteria del veicolo.
- Prime the fuel system by cycling the ignition key several times without starting the engine. Check for any fuel leaks.
- Start the engine and check for proper operation and any signs of leaks.
Un dettagliato view of the AEM 50-1200 E85 In-Tank Fuel Pump. The pump body is black with green end caps, featuring the 'AEM Performance Electronics' logo and part number '50-1200', indicating its compatibility with gasoline, ethanol, and methanol fuels.
Principi operativi
The AEM 50-1200 is an electric in-tank fuel pump designed to draw fuel from the vehicle's fuel tank and deliver it under pressure to the engine's fuel injection system. It utilizes a gerotor-style pumping mechanism, known for its efficiency and durability, especially with various fuel types including ethanol and methanol. The pump maintains a consistent fuel pressure and flow rate, ensuring optimal fuel delivery for high-performance applications.
Manutenzione
Proper maintenance of your fuel system components, including the fuel pump, is crucial for longevity and performance. While the AEM 50-1200 fuel pump itself is designed for durability, regular checks of the surrounding system are recommended.
- Sostituzione del filtro del carburante: Regularly inspect and replace your vehicle's external fuel filter as per the vehicle manufacturer's recommendations. A clogged fuel filter can put undue strain on the fuel pump.
- Pre-filter Inspection: If accessible, periodically inspect the fuel pump's pre-filter (strainer) for debris and clean or replace if necessary.
- Perdite di sistema: Periodically check all fuel lines and connections for any signs of leaks or damage. Address any leaks immediately.
- Collegamenti elettrici: Ensure all electrical connections to the fuel pump are clean, secure, and free from corrosion.
- Qualità del carburante: Use high-quality fuel to minimize contaminants that can affect pump performance and lifespan.
Risoluzione dei problemi
If you experience issues with your fuel pump, consult the table below for common problems and potential solutions. For complex issues, professional diagnosis is recommended.
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Il motore gira ma non si avvia | No fuel pressure; Clogged fuel filter; Faulty electrical connection; Defective fuel pump relay. | Check fuel pressure; Replace fuel filter; Inspect wiring and connections; Test/replace fuel pump relay. |
| Il motore si spegne o esita | Insufficient fuel flow; Clogged fuel filter; Low voltage pompare. | Check fuel pressure and flow; Replace fuel filter; Verify proper voltage alla pompa. |
| Forte rumore lamentoso proveniente dal serbatoio del carburante | Fuel pump cavitation (low fuel level); Clogged pre-filter/strainer; Worn pump bearings. | Ensure adequate fuel level; Inspect/clean pre-filter; If noise persists, pump may need replacement. |
| Perdite di carburante | Improperly seated gasket; Loose fuel line connections; Damaged fuel lines. | Re-seat gasket; Tighten connections; Replace damaged lines. Immediately address all fuel leaks. |
Specifiche tecniche
| Specificazione | Valore |
|---|---|
| Numero di modello | 50-1200 |
| Marca | AEM |
| Portata | 340 LPH at 40 PSI |
| Compatibilità del carburante | Etanolo (fino a E100), Metanolo (fino a M100), Tutti i tipi di benzina |
| Diametro della pompa | 39 millimetri |
| Tipo di vestibilità | Vestibilità universale |
| Modalità di funzionamento | Electric, Gerotor |
| Tipo di montaggio | In-Tank Mount |
| Materiale | Alloy Steel (Body) |
| Dimensioni articolo (L x P x A) | 2.76 x 2.76 x 5.51 pollici |
| Peso dell'articolo | 12.5 once (circa 354 grammi) |
| Codice UPC | 840879022556, 725771978777 |
Informazioni sulla garanzia
AEM products are manufactured to high standards and are backed by a limited warranty against defects in materials and workmanship. For specific warranty terms, conditions, and duration, please refer to the warranty documentation included with your product or visit the official AEM websito. Conservare la prova d'acquisto per eventuali reclami in garanzia.
Assistenza clienti
For technical assistance, installation questions, or any other inquiries regarding your AEM 50-1200 E85 In-Tank Fuel Pump, please contact AEM customer support. You can find contact information and additional resources on the official AEM websito o tramite il loro negozio Amazon:
