PressureWorx DW300C Returnless PWM Kit



This kit, built for use with the Cadillac CTS-V2 fuel module with DeatchWerks DW300C or AEM pumps, contains everything needed to drive the fuel system electrically. The kit can be used with any vehicle that has a CTS-V2 module (Classic cars, CTS-V, G8, Gen5, etc.)

Also included is the new VaporWorx StrongBox enclosure (shown), heavy duty cross-linked XLPE wiring, OE Delphi sealed connections, and provisions to have the fuel level sensor signals come through the fuel module hat as a separate bulkhead.

With a 60A continuous power rating this control system can comfortably handle the increased power needs of these high-power pumps while offering quiet operation, longer pump life, and simplified mechanical installation. All that is needed is a single line to the fuel rail. No external regulators, return lines, or filters are needed, hence keeping a true OE feel to the fuel system.

The ECM programming will need to be set as it would be for a full or deadhead return system. Disconnecting the OEM FSCM (if applicable) and using its green/white wire to trigger the VaporWorx controller to turn on/off has shown to work well.

DeatchWerks DW300C pumps

Additional information

Weight 6 lbs
Dimensions 9 × 9 × 6 in


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.