Aeromotive Eliminator-Series Fuel Pump (EFI or Carb Applications)

Size the Pump for the Actual Fuel System

Aeromotive 11104 is the Eliminator brushed rotary-vane pump for EFI or carbureted applications. The current primary permits external installation or custom submerged in-tank placement; neither establishes a drop-in vehicle fit.

Key Features

• Female ORB-12 inlet; female ORB-10 outlet
• Bypass-style fuel-pressure regulator and correctly sized return system required.
• The current primary's maximum-flow field reads 1250 without a unit/test point. It is not certified as LPH, GPH or guaranteed flow at working pressure.
• Exact manual recommends a separate speed controller for street/continuous operation. It does not come integrated; match the controller to actual pump current.

Fitment

Universal system component. Match fuel, required delivery at total operating pressure, supply voltage/current, tank pickup, filtration, regulator and line layout. No year/make/model rows are inferred from unrelated complete fuel-system kits.

Aeromotive restricts emission-controlled use to direct replacement matching OEM specifications. Older manual boilerplate and example street diagrams do not establish blanket vehicle emissions approval.

Specifications

The figures above are manufacturer application guidance, not a delivered-flow or engine-power guarantee. E85 headline figures described as FWHP must not be treated as guaranteed wheel horsepower.

The current page's E85 forced-induction EFI headline says 980 FWHP, while its application table says 1190 HP. That conflict is unresolved; do not use the larger figure as a certified capacity. Gas and E85 application figures are configuration-specific guidelines, not a guarantee for every system.

Current primary lists Gas/E85; the exact manual also lists pump/race gasoline and alcohol/ethanol. The complete regulator, filter media, seals and plumbing need their own fuel approval.

What's Included

• One Eliminator pump with mounting bracket per current primary
• Current primary excludes harness, strainer, sender, regulator, mounting hardware and seals

Tank or sump, pre/post filters, regulator, fuel hose, electrical relay/circuit protection, gauge and installation supplies are separate unless expressly listed. No complete-system hardware or seal quantities are inferred from an installation drawing.

About Aeromotive

Aeromotive develops performance fuel pumps, regulators, filters, rails, tanks, fittings, controllers, and complete fuel-system components for street, racing, and custom applications. Black Ops Auto Works organizes each listing by exact part number and available application data to support accurate system planning.

Related Parts

• Aeromotive exact pump specifications and application guide
• Exact pump installation, plumbing and wiring manual
• Browse Aeromotive fuel-system components

Frequently Asked Questions

What is the 11104?

It is the Aeromotive Eliminator brushed rotary-vane fuel pump for a properly designed EFI or carbureted system, not a complete installation kit.

What are its inlet and outlet connections?

Female ORB-12 inlet; female ORB-10 outlet. These O-ring boss connections are not tapered pipe threads; use the appropriate adapter and seal.

What pressure can it run continuously?

Current primary maximum-pressure field is 100 PSI; the exact manual limits maximum continuous operation to 70 PSI. A generic maximum is not permission for continuous 100 PSI use; confirm the actual revision and intended duty.

Do horsepower or maximum-flow figures guarantee my system?

The current primary's maximum-flow field reads 1250 without a unit/test point. It is not certified as LPH, GPH or guaranteed flow at working pressure. The application table is a manufacturer planning guide; fuel, pressure, boost, voltage and complete system restrictions affect actual capacity.

What inlet plumbing and filtration are required?

AN-12 / minimum 3/4-inch ID tank-to-pump supply per exact manual. Mount level with or below the tank bottom, close to the tank, and use a suitable high-capacity 100-micron pre-filter plus appropriate post-filtration. Do not run the pump dry.

Which regulator or speed controller should I use?

Current primary names EFI 13110/13134 or carbureted 13212/13202 regulators; the manual's generic troubleshooting recommendations are not proof a smaller regulator fits every high-flow installation. Exact manual recommends a separate speed controller for street/continuous operation. It does not come integrated; match the controller to actual pump current.

Is a check valve included?

An outlet check valve and pressure retention are not certified from this page's sparse contents. Do not assume a built-in valve or promise that the pump holds pressure after shutdown.

What source qualifications remain?

The current page's E85 forced-induction EFI headline says 980 FWHP, while its application table says 1190 HP. That conflict is unresolved; do not use the larger figure as a certified capacity. Gas and E85 application figures are configuration-specific guidelines, not a guarantee for every system. Current primary lists Gas/E85; the exact manual also lists pump/race gasoline and alcohol/ethanol. The complete regulator, filter media, seals and plumbing need their own fuel approval.

Installation Instructions

1. Have a qualified technician verify the exact pump, actual fuel, required flow at total working pressure and complete system design. Depressurize safely and disconnect battery power.
2. Mount close to and level with or below the tank bottom for a reliable flooded inlet, away from exhaust and moving parts. Use the exact manual's tank sump/pickup and fuel-level requirements; a restrictive stock pickup can starve the pump.
3. Install the required high-capacity inlet filter and fuel-compatible post-filter, using AN-12 / minimum 3/4-inch ID tank-to-pump supply per exact manual. Support lines independently and protect them against heat and abrasion.
4. Use properly sized bypass regulation and return plumbing. ORB ports seal on O-rings, not pipe-thread sealant; verify every mating adapter and fuel-compatible seal.
5. Wire the pump using the exact manual's relay, circuit protection and conductor sizes, retaining the appropriate ECM fuel-enable behavior. Do not equate a single published current test point with worst-case pump demand.
6. Prime with fuel available, inspect all connections for leaks and measure pressure with a suitable gauge. Set pressure for the engine at the appropriate pump operating condition and respect the continuous-duty qualification.
7. Verify fuel pressure and electrical operation under changing load before sustained use. Repair leaks or pressure/current faults before continuing; do not run a dry or starved pump.

California Proposition 65 Warning

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.