Quick look at the Powerspark Ignition Kit K31/K31PP Lucas DKY4A 4 Cylinder

The Powerspark electronic ignition conversion kit for Lucas DKY4A distributors fitted to early Austin, Hillman, Morris, Singer, Standard and Triumph cars from 1939 – 1955 suitable for Negative or positive earth applications

We recommend using silicon HT leads with electronic ignition ONLY
Using copper HT leads without resistors can cause premature failures to any electronic ignition and this can void your warranty.

Pre Installation Checks

  •  Please ensure you have a negative earth car if you have the negative earth kit and vice versa.
  • If your car has a Ballast ignition you are running a Ballast ignition coil such as a Lucas DLB110
  • Ensure there is a good earth to the distributor, ignition kit and ignition coil.
  • The Powerspark kit will operate on 6 volt or 12 volt Applications.
  • Make sure any Live wires are to the correct side of the coil e.g. auto choke

Installing the Ignition Kit

  1. Remove the points and condenser base plate from the distributor.
  2. Replace with our electronic ignition base plate.
  3. Place trigger ring over the central shaft ensuring a tight fitment do not force the trigger on.
  4. Fix down the plate using your old screws.
  5. Run the wire around the back of the kit making sure they won’t snag when the distributor rotates.
  6. Replace rotor arm.

Neg Earth:
Powerspark red wire goes to Positive (+ VE, SW, or 15) on ignition coil.
Powerspark Blackwire goes to Negative (- VE, CB, or 1) on ignition coil.

To purchase the negative earth ignition kit please click add to cart below

Add to Cart

Positive Earth:
Powerspark white wire goes to ignition feed taken off the ignition coil and left off
Powerspark black wire taken to coil negative
Coil earth terminal taken to earth

To purchase the positive earth ignition kit please click add to cart below

Add to Cart

We supply four rings with this ignition kit because there were different versions of shaft from factory. These rings are critical to have in order for this ignition kit to operate correctly across all versions of DKY distributor.

K31 with points plate

DKY4A Distributor

This points replacement kit comes with 3 or 4 rings because of the variation is cams installed across they years, we are the only company on the market to have a full ignition kit with all of the possible trigger ring sizes for your convenience.

Simply select the ring that drops on snugly and discard or return the leftovers.

Please Contact Powerspark Ignition LTD if you have any questions or are unsure about anything
Call : 01527 889453
Email : sales@simonbbc.com

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