Innovative and ground breaking;
a true game-changer.

The new plug-and-play CR-Fueler is a port injection controller that adds a secondary set of 8 (or more) port injectors to increase the overall fueling capacity. This allows for higher ethanol mixtures, more boost, and safer, more reliable horsepower. 

The CR-Fueler can be configured with many different ECU's and options, with coverage of ALL GM V8 direct injection equipped vehicles from 2014-2019. Including L83, L86, LT1,LT4 and LT5 engines.

 

As an added benefit to the port injection, the fuel being sprayed onto the intake port walls and valves, will clean the harmful deposits that will build up in Direct Injection only engines intake tract.

All of this at a much better value then larger Direct Injection High Pressure Fuel Pumps or injectors, with no idle or low speed driveablity that can be associated with those parts.

 

CR-Fueler 2.0 Kit:

Includes your choice of high-end aftermarket ECU's from Holley Performance Products. With these systems, you gain the features of closed loop fueling with single or available dual wide-band oxygen sensors. Also utilizes temperature correction, ethanol content correction, on board boost control, nitrous or methanol injection control. 

Available upgrades INCLUDE:

  • 3.5" touchscreen for datalogging, monitoring or tune changes

  • Throttle control with stock or aftermrket LT throttle bodies -- for the ultimate in control

  • Spark control with the stock LT coils

  • Traction control using the stock ABS wheel speed sensor inputs -- does not affect factory ABS

  • Torque Converter Lockup control for automatic transmission vehicles

  • Boost control for turbo, Procharger or roots blowers

  • 5 bar map sensor

  • Methanol injection control

  • Nitrous control

 

All CR-Fueler Kits INCLUDE:

  • Main plug-and-play harness -- intercepts the required signals from the vehicles existing sensors for a clean (100% NO cutting or splicing) connection; simply plug-and-play

  • Built in fuse and relay block

  • Custom tailored port injector harness with either EV1 or EV6 fuel injector connectors.

 

CUSTOM CR-Fueler Configuration Kit:

PLEASE CONTACT US FOR MORE DETAILS.

 

**All CR-Fueler kits include the highest quality wire harnesses manufactured in-house, in the USA, using all genuine OEM connectors, terminals, and seals. Factory crimping and wire processing tooling for the ultimate in durability and performance. All kits include the main plug-and-play harness that intercepts the required signals from the vehicles existing sensors for a clean (100% NO cutting or splicing) connection; simply plug-and-play. Also includes built in fuse and relay block, and custom tailored port injector harness with either EV1 or EV6 fuel injector connectors. 

 © 2018 Crawford Racing LLC

      109 Professional Court

                Suite 106

           Garner, NC 27529

             (919) 896-6498