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JMS PowerMAX 70 Amp 12V Fuel Pump Wiring Upgrade Kit (07-23 Mustang)Find parts that fit my vehicle

Item 433565
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$59.75 kit

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • PowerMAX 70 Amp 12V Fuel Pump Wiring Upgrade Kit
      • Fuel Pump Voltage Booster Wiring Kit
      • Supports Up to 70 Amps of Current
      • Twelve Volts Relay-Controlled Power Source for Fuel Pump
      • Heavy-Gauge Wiring and Weatherproof Fuse Holder
      • Reduces Voltage Drop and Maximizes Pump Efficiency
      • Compatible with Factory and Aftermarket Pumps
      • Ideal for High-Performance and Forced Induction Builds
      • Two-Hour Installation
      • One-Year Limited Warranty
      • Fits 2007-2023 Mustang Models

      Description

      Maximum Fuel Delivery When It Counts. The JMS PowerMAX 70 Amp 12V Fuel Pump Wiring Upgrade Kit is a game-changer for Mustang owners pushing the limits of performance. Whether you’re boosting, spraying, or naturally aspirating your way to the top, this wiring upgrade ensures your fuel pump gets the juice it needs. Designed to safely increase voltage and current, it can boost your pump’s output by up to 85%, keeping your engine well-fed even under full throttle.

      Smart Technology, Built-In. Unlike generic voltage boosters, JMS PowerMAX 70 Amp 12V Fuel Pump Wiring Upgrade Kit uses cutting-edge voltage ramp-in technology. This feature eliminates sudden spikes in voltage, allowing for a smoother, controlled transition that protects both your fuel system and the wiring. It’s perfect for high-performance street cars and track builds that need that extra edge without risking components.

      All the Amps, None of the Risk. With a solid-state design and a massive 70-amp capacity, this JMS PowerMAX 70 Amp 12V Fuel Pump Wiring Upgrade Kit provides a clean and consistent current flow without the heat or failure risks of outdated relays. It’s engineered to handle serious power demands from dual fuel pumps or larger single pumps, making it ideal for builds that flirt with (or demolish) the 1000hp mark.

      Installation. Putting this JMS PowerMAX 70 Amp 12V Fuel Pump Wiring Upgrade Kit on your Mustang takes 2 hours to install.

      Warranty. There is a 1-year limited warranty on this product.

      Application. The JMS PowerMAX 70 Amp 12V Fuel Pump Wiring Upgrade Kit fits 2007-2023 Mustang models.

      JMS JCA10573240A

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 2 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) PowerMAX 70 Amp Fuel Pump Voltage Booster
      • (1) Plug-And-Play Wiring Harness
      • (1) Activation Trigger Wire Kit
      • Mounting Hardware
      • Instructional Manual
      4.9

      Reviews of JMS Engine Products (25)

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      Reviews of JMS Engine products have an average rating of 4.9 out of 5

      Questions & Answers

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