Distributor caps
Distributor caps

The cap has the purpose of giving a precise ignition sequence in the various cylinders of the engine.

The cap receives the high-voltage current from the coils and distributes it, via the rotor, to the spark plugs. It is positioned at the top of the distributor and contain the rotor, which passes close to the metal inserts inside the cap, which are connected, to the various spark plugs with high voltage cables.