Designed to plug and play with MSD Pro-Billet distributors and Holley EFI main harnesses with an ignition connector, such as part number 558-104.

Features:
  • Allows for plug and play ignition timing control when utilizing an MSD Pro-Billet distributor.
  • More From This Category

    Racepak Accessories, Harness Iq3 Display Dash

    Racepak Accessories, Harness Iq3 Display Dash

    $221.89

    Haltech Wiring Harnesses, Elite ECU Universal Harnesses, Elite 1500 Premium Universal Wire-in Harness Length: 2.5m (8'), Kit

    Haltech Wiring Harnesses, Elite ECU Universal Harnesses, Elite 1500 Premium Universal Wire-in Harness Length: 2.5m (8'), Kit

    $600.00