Quick look at the Powerspark Ignition Kit K6 Bosch JFU4 4 Cylinder

The Powerspark JFU4 Bosch 4 Cylinder distributor ignition kit gives increased durability and performance. Usually fitted to VW air cooled engines, Ford Pinto engines with the Bosch ignition system Volvo Penta and Volvo marine engines, please refer to the points fitted inside the distributor.

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 ignition coil
  • Please check to ensure your auto choke is on the +ve side of the ignition coil

Installing the Ignition Kit

  1. Remove the points and condenser from the distributor.
  2. Check earth wire to ensure it is in good condition and not frayed or broken (replace if needed).
  3. Place trigger ring over the central shaft ensuring a tight fitment do not force the trigger on.
  4. Install the ignition kit using your old screw fixing point
  5. Run the wire around the back of the kit making sure they won’t snag when the distributor advances.

Connect the Ignition kit to the ignition coil ensuring the
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.
Make sure your live ignition feed to the coil is on the positive terminal only.

To purchase please click add to cart

Add to Cart


Bosch Powerspark kit installed into JFU4 distributor

Powerspark kit installed into JFU4 distributor

Bosch Powerspark electronic ignition kit installed

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