Deatschwerks 810lph (3.5GPM) Brushless Fuel pump w/2-speed controller

The DW810 provides high fuel flow in a reliable, quiet, and
compact package. Its optimized impeller design achieves peak
efficiency at target flow rates while careful engineering of internal
fluid flow eliminates restrictions. Its brushless motor technology
reduces friction and heat, vastly improving durability, especially
when using aggressive fuels such as ethanol and methanol

This pump is a 2 speed pump, which means under normal driving it runs at 55% duty cycle (Low Speed) and under full throttle (or any switched activation) it automatically bumps up to 100% duty cycle (High Speed)

High Speed (Full Throttle)

At 40psi = 810lph (3.5gpm) @13.5v
At 60psi = 745lph (3.25gpm) @13.5v
At 80psi = 682lph (3.0gpm) @13.5v

Low Speed (Cruising)

At 40psi = 445lph (1.95gpm) @13.5v
At 60psi = 410lph (1.8gpm) @13.5v
At 80psi = 375lph (1.65gpm) @13.5v

Tech Data Sheet

Installation Instructions

Outlet Fitting
5/16", 3/8", -6AN and -8AN anodized fittings included
Inlet Fitting
AN4 O-Ring Boss (7/16-20" SAE)
8.5mm ID, 11.8mm OD
810LPH at 40psi, 682LPH at 80psi (13.5 volts)
Compact size is optimized for in-tank use
Universal bulkhead harness and fitment kit included
Compatible with all fuels including Methanol and E100
No brushes + No commutator = Ultimate Durability

*Boosting pump voltage over 14.5v does not increase pump Flow Rate.