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JMS PowerMAX

 

PowerMAX is the new standard for "Boost-A" devices. Finally, a device that offers clean increased voltage. PowerMAX combines the best of two worlds into one product: maximum continuous voltage & amperage with multiple new features.
 
  • Adjust the Voltage Ramp In / Out time,
    correct & eliminate fuel pressure spikes.
  • Compatible with all 12V or
    16V battery systems
  • Works on all vehicles: Domestics & Imports
  • LED to visually monitor the status
    of your PowerMAX "Boost-A" device.
  • 3 models available for complete coverage
  • Simple Installation
FuelMAX
Part Number: PM-1000
21Volt / 44 AMP
Voltage Booster
Easily increase the output of ANY fuel pump by up to 80%!! Don't drop the fuel tank to install a new pump. Install PowerMAX to quickly increase the output of your fuel pump.
 
SparkMAX
Part Number: PM-1100
24Volt / 44 AMP
Voltage Booster
Increase the output of your Coil-On-Plug Ignition System or any Ignition System!! Eliminate spark blow out & increase fuel economy by running a wider gap on your spark plugs!!
 
FanMAX
Part Number: PM-1200
15Volt / 44 AMP
Voltage Booster
Quickly increase the output capacity of your Cooling Fan!! Stop over-heating, FanMAX increases & regulates the voltage to your electric cooling fan.