JMS Chip PowerMAX FuelMAX V2 are devices that truly deliver! These fuel pump voltage boosters provide clean continuous voltage and the highest amperage available to provide maximum power and fuel for your vehicle. Up to an 80 percent increase in fuel delivery is possible to feed your high performance engine! The maximum output voltage range is user selectable and is controlled by a knob in the faceplate, or via the optional in-cabin over-ride control knob that adjusts voltage on the fly. These JMS voltage boosters are pre-engineered for use on most Dodge, Ford, GM, and import vehicles—as well as most any others utilizing an electronic fuel pump. PowerMAX FuelMAX V2 units feature proprietary enclosures and industrial heat-sink, with 10-gauge heavy-duty wiring and either 40 or 80 amp fuses—along with a host of innovative features to further improve your experience.

For users that want the ultimate in easy installation, the plug-and-play option connects directly to the FPDM (fuel pump driver module) and activates via monitoring the pedal position sensor (PPS), eliminating the need to run wires through the firewall. Also available is a universal device that is easy to wire in--just cut and splice a single wire.

Choose from single or dual inputs/outputs, cut-and-splice or plug-and-play versions, and 3-ways to trigger boosted output.

Kits include:

* PowerMAX device
* Heavy-duty OEM-grade wiring harness
* User adjustable Hobbs pressure switch
* 1/8 in. NPT adaptor fitting
* Wiring terminals
* Wire splices and heat shrink
* Solder
* Vacuum line and tees
* Mounting hardware
* 40 amp fuses