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DUI 000222

Davis Unified Ignition D.U.I. Dyna-Module Ignition Module 4-Pin for GM 1974 - 1990 GM without Computer

DUI 000222

314-000222

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DUI 000222 Davis Unified Ignition D.U.I. Dyna-Module Ignition Module 4-Pin for GM 1974 - 1990 GM without Computer $55.00
Dyna-Module 4-pin Distributor Control Module
  • 1974-1990 GM Engines Without Computer Control

  • Davis Unified Ignition (D.U.I.) Dyna-Modules will promote quicker starting, better throttle response, and more low-end power. These Dyna-modules have more electronic dwell than your stock, so the coil saturates longer and produces a more intense spark. Installation is easy as the Dyna-Module mounts in the stock location of an HEI module with no modifications.

    000222 - Davis Unified Ignition D.U.I. Dyna-Modules is rated 5.0 out of 5 by 2.
    Rated 5 out of 5 by from Started quickly Car started right up and idled smoothly now I just have to fine tune the engine to get rid of a slight misfire.
    Date published: 2017-11-19
    Rated 5 out of 5 by from DUI Modules Nice upgrade from the stock piece, seems to live longer and affordable too.
    Date published: 2017-08-22
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