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MSD 7789 Power Grid Harness Adapter PN 7730 to Digital-7 Programmable

Manufacturer

Picture for manufacturer MSD

Part Number

7789
7 reviews
Sale Price

$169.95

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The MSD 7789 Power Grid Harness Adapter is designed to bridge the MSD Power Grid System Controller (PN 7730) with an existing Digital-7 Programmable ignition harness, making the upgrade to the Power Grid System straightforward and cost-effective. Rather than replacing your entire wiring setup, this adapter allows you to leverage your current Programmable-7 wiring infrastructure with minimal modifications.

Key Features:

  • Direct plug-in compatibility — designed as a direct plug-in for all existing Digital-7 Programmable wiring, eliminating the need to rewire from scratch
  • 12-pin harness adapter — connects the PN 7730 Power Grid Controller to the Digital-7 Programmable 12-pin harness
  • Minimal installation changes — most existing wiring connects directly; only two additional wires are required if you wish to utilize the two new Power Grid inputs
  • Emissions compliant — legal for use on emissions-controlled vehicles, non-emissions-controlled vehicles, and race-use-only applications

The MSD 7789 is the ideal solution for racers and performance enthusiasts who already have a Programmable-7 wiring harness installed and want to upgrade to the advanced MSD Power Grid ignition management system without a complete rewire. Manufactured by MSD, a leader in high-performance ignition technology for over 40 years.

Excellent product. Prompt delivery. Will continue use Autoplicity when needed.

Found the parts I needed for my vehicle's TPMS system that I could not get anywhere else. They were a better price than any of the other online stores and got my order shipped out in a timely fashion.

Excellent business. This is my second purchase and there will be more! I ordered my parts over the holiday weekend and they mailed them the Tuesday after Labor Day. The absolute BEST pricing you will get. You will not find a lower price else ware. The shipping doesn't even take forever like most places you get great pricing. Communication is excellent, the site is very easy to use and navigate. I will be doing business with Autoplicity.com many more times and highly recommend them.

Best price I could find on the net and super fast shipping.

Great Prices and great communication. I received notification as soon as I made the order, and when it was shipped out, along with a Tracking number. They were very quick to mail it out too.<br><br>Thanks<br><br>Order number 13029

Very fast shipping, lowest prices on the web.

Fast shipping, good communication, a pleasure to do business with. I would definitely buy from again.

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