The AEM 400LPH Metric High-Flow Inline Fuel Pump has an M18x1.5 female inlet and M12x1.5 male outlet, using the industry-standard "044 style" envelope. It's capable of supporting over 1,200 HP normally aspirated and roughly 860 HP at 30 PSI of boost, flowing 400 LPH (105 GPH) at 40 PSI, 340 LPH (90 GPH) at 73 PSI, and 270 LPH (71 GPH) at 120 PSI. It's rated for ethanol-blended fuels (E85/E90) and all types of gasoline, though pump life is diminished with 100% ethanol fuels.
Specifications:
- Flow: 400 LPH (105 GPH) @ 40 PSI
- Flow @ 73 PSI: 340 LPH (90 GPH)
- Flow @ 120 PSI: 270 LPH (71 GPH)
- Inlet: M18x1.5 female
- Outlet: M12x1.5 male
- Body: 60mm OD, black plated steel
- Voltage: 10-18V
- Max Support: 1,200+ HP N/A, 860 HP at 30 PSI boost
- Fuel Compatibility: gasoline, E85/E90 blends
- Warranty: Manufacturer's 1 Year Warranty
- Part Number: 50-1009
This product carries a California Proposition 65 warning per the manufacturer's data.
FAQ
How much horsepower can the AEM 50-1009 pump support?
Over 1,200 HP normally aspirated, or approximately 860 HP at 30 PSI of boost.
What fittings does this pump use?
A metric M18x1.5 female inlet and M12x1.5 male outlet in the industry-standard "044 style" envelope.
Is this pump compatible with E85?
Yes, it's rated for ethanol-blended fuels (E85/E90) and all types of gasoline, though 100% ethanol will diminish pump life.
