AUTO ELECTRICAL WIRING PRODUCTS FOR MODERN, CLASSIC & VINTAGE VEHICLES
Free Delivery ON Orders over £100

(excl. VAT) Mainland UK only, excluding Scottish Highlands.

We ship worldwide!

Ignition Coils - Lucas


These igntion coils have two terminals, marked + & -, together with the HT connection. In order to ensure that the spark has the correct polarity (for optimium performance), connect in the following manner:

  • Negative Earth Systems. + to supply voltage, - to contact breaker
  • Positive Earth Systems. - to supply voltage, + to contact breaker