Coil-on-Plug HT Extension Lead - Set of 4

Coil-on-Plug extension leads are designed to aid diagnostics on secondary ignition circuits by allowing an HT measurement to be made when there are no, or limited access, to any spark plug leads.

The leads are specifically designed to be used with capacitive-type secondary pickups.

Easy to use: simply fit them between the coil pack and the plugs, place a capacitive secondary ignition pickup on each lead, and your lab scope will show accurate ignition waveforms with correct kV measurements.

The Coil-on-Plug Extension Leads are capable of displaying ignition patterns from most any lab scope, including those from Pico, Snap-on, OTC, Bosch, Fluke etc...

Contents
4 @ Coil-On-Plug Extension Lead
1 @ Ground