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MSD Ignition 7730 - MSD Power Grid Ignition System

MSD Ignition 7730 - MSD Power Grid Ignition System
MSD Ignition 7730 - MSD Power Grid Ignition System

JEGS Part Number: 121-7730

Power Grid Ignition System Controller
  • Each

    MSD Ignition 7730 Details

    Power Grid Ignition System Controller

    Operating Specifications:
  • Spark Energy: 200-220 mJ per spark
  • Primary Voltage: 545-570 Volts
  • Secondary Voltage: 50,000 Volts
  • Spark Series Duration: 20 degree Crankshaft Rotation
  • RPM Range: 15,000 RPM with 14.4 Volts
  • Voltage Required: 12-18 Volts, Negative Ground
  • Current Draw: 1.3 Amp per 1,000 RPM
  • Size: 7.5"L x 5"W x 2.25"H
  • Weight: 2.9 lbs.

    Mounting Template

  • Pull timing out during the launch
  • retard the timing for nitrous or boost
  • Direct plug-in to Racepak

    Works in conjunction with 121-7720-1

    The controller is designed to mount on top of the ignition housing (121-7720). This keeps wiring and required space at a minimum.

    Note: Not legal for sale or use on pollution-controlled vehicles.

  • MSD Power Grid Ignition System

    The Ultimate in RPM and Timing Controls

    The Power Grid Ignition System has an all new software program, called MSD View, and is USB compatible. The Windows based software is designed with tabs to help racers easily select different programming windows and parameters. Also, the data acquisition files of the ignition are now captured on a micro SD card for ease of storage and reviewing.

    The Power Grid Ignition features CAN-Bus technology which reduces the amount of wiring and simplifies the addition of accessory modules. The CAN-Bus is a common harness that accessory controls are connected to and easily brought into the programming library of the View Software. With this technology, racers can connect the Power Grid system directly into their Racepak Data Recorder and other Racepak products.

    The Power Grid Controller is the brains behind the entire system and can be used with any MSD Ignition or the Pro Mag to provide advance ignition tuning capabilities. While it is compatible with all MSD boxes, the new Power Grid System Controller has been specially designed to mount to the Power Grid-7 box. Also, this new Ignition packs higher output than the current programmable units.

  • USB Connection for Easy Programming
  • Timing Based on Engine RPM & Gear Value
  • Advanced Individual Cylinder Timing Based on Gear or Time
  • (5) Nitrous Retard Stages
  • (5) RPM Limits: Burnout, Spool, Launch, Over Rev & Safety
  • Output Switch Set on RPM or Time
  • Each Gear Includes Shift Light Settings
  • Ignition Data Acquisition Records Multiple Runs
  • NHRA Legal

  • Not legal for sale or use on pollution-controlled vehicles.
  • To use any modules with the Power Grid System (121-7720 and 121-7730) users MUST plug the modules into a 4-Connector CAN-Bus Hub to be attached to the Power Grid System Controller.

    Powergrid System Flyer

    JEGS EZ Complete Kits are designed by JEGS professionals so you get all the parts you need.

  • MSD Ignition 7730

    Manufacturer's Part Number:
    Rated 4 out of 5 by from MSD Grid Loose Wire The grid had a loose wire and would not work properly. We bought the grid for my blown pro mod car and could not get it to work. One time it would work and another time the car wouldn't even turn on. We finally took the cover off the grid and found the loose wire. The loose wire costs us several hours of troubleshooting and a couple of missed qualifying rounds. Once the wire was connected back on in the box the grid worked properly and helped us with our pro mod car.
    Date published: 2014-11-01
    Rated 5 out of 5 by from Great Features The Grid gives me more control over timing events than anything I've ever used before. It was easy to install and easy to program. I can't wait to get to the track to try it out. I have a multi-stage nitrous outlaw car and timing control is very important.
    Date published: 2015-12-12
    • 2016-02-07T09:35CST
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