||Commonly called a viscous coupling, it permits variable
engine fan speed in relation to engine speed.
||A Feeler is a thin strip of metal ground to an
exact thickness, used for checking clearance between parts. ie spark plug
||The order in which the cylinders fire. The
firing order for a CVH engine is 1-3-4-2
||A device to protect an electrical circuit from
overload. There is a small piece of wire which melts a predetermined current
flow (in Amps) to brake the circuit. You should always use the correct
fuse for the circuit.