Engine Dropping Cylinders Any Help Appreciated

[PAH]

If it's dropping one cylinder, fit XR5 badges. If it's dropping two cylinders, fit XR4 badges.

Sorry. Crook humour.

If a coil pack only breaks down at idle, try squirting water onto the exhaust tubes. The cold tube (no steam) is probably the cylinder with the dead coil pack. Swap coil packs with another cylinder and see if the cool exhaust tube test follows that coil pack.

PAH