High Tension Ignition leads

SKU:03-010



8mm Kevlar reinforced silicon with conductive acrylic latex core which gives maximum conductivity and integrity minimising RFI (Radio Frequency Interference), whilst maximising flexibility and strength.

We can assemble HT leads to suit classics cars when converting to a ‘Ford Generation 2’, 4 or 6 cylinder coil pack.

Only for engines whose spark plugs sit proud of the cylinder head, for example: BMC A-series, Triumph TR4/ 5/ 6 and Jaguar E-type (6 or 12 cylinder) etc. where you can access the plug by hand.

For engines that have their spark plugs recessed within the cylinder head: the only application specific boots we can provide are for the Lotus M100 engine and early Porsche 911 engines. Please contact us if you need this type.

Coil-pack end terminal and boot: 90 degree entry.

Spark plug terminal and boot: 90 degree or straight entry

Numbers: 0 - 9.

Letters: A and B (‘for Vee engines where appropriate).

Identify the leads using the numbers 0 – 9 and letters A & B. For example: Jaguar V12 cylinder 12 is identified as B6 (bank B cylinder 6).

Colour: Black


All HT lead sets are made to order to your own specified lengths and will take around 3-5 days to produce.

See how to measure


sw-man-setup View/Download


Availability: In stock

Excl. Tax: £0.00 Incl. Tax: £0.00
HT lead (coil not included)

More Views

  • HT coil pack connector
  • HT 90 degree spark plug connector (spark plug not included)
  • HT spark plug straight connector (spark plug not included)

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