Fuelab 41404-1 Prodigy 1800HP Carbureted Street/Strip Variable Speed Brushless In-Line Fuel Pump

The Fuelab Prodigy 41404-1 is a high-performance, speed-controllable DC brushless in-line fuel pump engineered for serious street and strip carbureted applications. Rated up to 1800HP with a flow rate of 200 GPH at 20 PSI, this pump builds on the proven 41403 platform by integrating a bypass valve directly into the outlet assembly — eliminating the need for a separate external regulator. Prodigy pumps deliver unmatched electro-mechanical efficiency in a compact, lightweight package roughly half the size of competing pumps.

What sets the 41404-1 apart is its internal variable-speed controller. By accepting a 0–5V or 12V input signal, the pump can operate at reduced street speed or full-throttle strip speed on demand — all without expensive voltage reduction devices or pulse-width modulation controllers. Connect it to a Fuelab 529xx Series Electronic Fuel Pressure Regulator for fully automatic demand-based flow control, from low-current idle to maximum racing output.

Pump Features:

• Flow rate: 200 GPH @ 20 PSI, 30 PSI max — rated to 1800HP
• Integrated bypass valve built into the outlet assembly
• Compatible with gasoline, diesel, methanol, and ethanol — the only in-line pump to support all four fuels
• High-efficiency sling vane positive displacement pump design
• Special housing shape engineered for extremely quiet operation and steady pressure
• Carbon 9-vane construction with pressure-balanced rotor for high reliability
• Backed by a 2-year limited warranty

Motor Features:

• Lightweight, super-efficient DC brushless motor minimizes current draw
• Low-mass rotor for rapid response to changes in engine speed and fuel demand
• Powerful high-flux density Neodymium rare earth magnets
• No brushes to wear out or corrode — compatible with low-sulfur diesel
• Wet motor design eliminates dynamic shaft seals and the wear that comes with them

Electronic Features:

• Internal speed controller enables variable flow operation
• Accepts 0–5 Volt signal for proportional speed control
• Compatible with 12V to 16V vehicle electrical systems
• No external voltage regulators or PWM controllers required
• Continuous-duty rated — adjustable between street idle and full-strip demand

Construction Features:

• Compact and lightweight: 3 lbs, overall length 6.9", diameter 2.63"
• Billet aluminum construction with anodize per MIL-A-8625, Type II
• High-quality mounting brackets included
• Long-life, multi-fuel compatible Fluorosilicone static seals
• Accepts standard or port-style -10AN fittings