**Note: Boost activated units will be available on May 14, 2014 and the links to product pages are not currently active.
Step 1 — Choose from Plug & Play or Universal Single Wire splice in design.
JMS PowerMAX FuelMAX V2 Single and Dual Fuel Pump Voltage Boosters are offered in Plug and Play configurations for most 2011-2014 Ford applications, including 2011-2014 Mustang GT and Shelby GT500. Anyone can quickly and easily install JMS Plug & Play devices by un-plugging the OEM Fuel Pump Driver Module connectors and plugging the FuelMAX V2 in-line between the factory harness and Fuel Pump Driver Module. The 2011-2014 Mustang GT and V6 utilize a single Fuel Pump Driver Module, use part numbers: PM-2000-PPM11 or PM-2009-BOOST-PPM11. The 2011-2014 Shelby GT500 has two Fuel Pump Driver Modules, use part numbers: Part # PM-2020-PPS11 or PM-2029-BOOST-PPS11.
The universal PowerMAX FuelMAX V2 Fuel Pump Voltage Booster is designed for virtually any vehicle or fuel pump type, including all Ford, GM, Chrysler and Import vehicles. The universal design is most commonly used on pre-2011 Mustang and Shelby GT500 applications, or any GM, Dodge, Chrysler, or import vehicle applications. If you can cut and splice a single wire then you can quickly and easily install a universal PowerMAX FuelMAX V2 on your vehicle!
Vehicles that power a single fuel pump or FPDM when the key is turned to the on position use part number: PM-2000 or PM-2009-BOOST (Ford and most imports). GM and Chrysler vehicles OR any vehicle that has continuous power going to the FPDM regardless of key position use part number: PM-2000-GM or PM-2009-BOOST-GM for a single fuel pump application.
Vehicles that power dual fuel pumps or dual FPDM’s use part number: PM-2020 or PM-2029-BOOST. These are dual units with separate wiring and fuses for each fuel pump or FPDM.
Step 2 — Choose the type of device activation that works best for you.
JMS PowerMAX FuelMAX V2 Single and Dual Fuel Pump Voltage Boosters are offered with two different activation types.
- Type 1 – Activate voltage boosting via Ground or a monitored 0-5 volt sensor signal.
- Typically the ground method is the most common, with the activation via the included Hobbs switch kit (user adjustable from 3-7 psi, and pre-set at 5 psi).
- 0-5 volt sensor signal monitor methods include monitoring the MAP (Manifold Absolute Pressure), TPS (Throttle Position Sensor), and MAF (Mass Air Flow Sensor).
- All Plug and Play Voltage Boosters include the optional harness to activate voltage boosting via the Accelerator Pedal Position Sensor on all 2011-2014 Ford Vehicles.
- Part numbers that support ground or 0-5v activation: PM-2000, PM-2000-GM, PM-2020, PM-2000-PPM11 and PM-2020-PPS11.
JMS PowerMAX FuelMAX V2 Universal and Plug & Play Single and Dual Fuel Pump Voltage Boosters are also offered with a dedicated internal boost activation type that offers a range from 1-29 psi.
- Type 2 – Activate via internal boost sensor (1-29psi)
- This dedicated internal boost activation is designed to only read boost pressure and it will activate the unit based on your determined boost level.
- These units do not allow for activation via ground, 0-5 volt signal, or accelerator pedal position sensor.
- Part numbers that support internal boost activation: PM-2009-BOOST, PM-2009-BOOST-GM, PM-2009-BOOST-PPM11, PM-2029-BOOST, and PM-2029-BOOST-PPS11.
The installation of the JMS PowerMAX is simple. All you have to do is answer two simple questions: which type of Fuel Pump Voltage Booster, single or dual, and which type of activation method works best for your application. The rest is easy, splice in or plug & play. If you’re not sure what is best for you, or if you have more questions, that’s easy too. Just pick up the phone and ask the experts at JMS Chip & Performance – (601) 766-9424 we are available from 9:00am to 5:00pm CST. Our team of professionals is ready, willing and able to help you choose the right product for virtually any type of fuel system regardless of how much or how little horsepower your engine is making.
About JMS Chip & Performance
For more than 20 years, JMS Chip & Performance has been an industry-leader in late model domestic and import vehicle tuning. JMS brand electronics components are some of the most technologically advanced in the automotive industry and feature innovative high-quality engineering, materials and workmanship. The JMS technical center in Lucedale, MS is one of North America’s premier automotive and motorcycle tuning, manufacturing, and turn-key automobile development facilities, producing numerous custom high-performance vehicles each year. JMS is also a pioneer in domestic vehicle calibrations and highly regarded as a foremost expert in Ford, GM and Chrysler powertrain and drivetrain systems.

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