Are you wanting to know the order of the wires on the engine or the distributer cap?
mixed spark plug wires
1,8,4,3,6,5,7,2 same as the firing order
The spark plug wires fire in the 1, 3, 4, 2 order on the 1991 Mercury Topaz GS 2.3 engine. This is the most common engine type for this vehicle.Ê
To change the spark plugs and wires on a 1991 Mercury Capri, first, ensure the engine is cool and disconnect the negative battery cable. Remove the spark plug wires by pulling them off the plugs, taking care not to damage them, and note their order for reinstallation. Use a spark plug socket to unscrew and remove the old spark plugs, then install the new plugs, tightening them to the specified torque. Finally, attach the new spark plug wires according to the original order and reconnect the battery.
To change the spark plugs in a 1991 Nissan Stanza, first, remove the ignition wires from the spark plugs, noting their order. Use a spark plug socket to unscrew the old plugs and replace them with new ones, ensuring they are gapped correctly. For the distributor cap, locate it on the engine, then disconnect the wires and unscrew the cap. Replace it with a new cap, ensuring that the wires are reconnected in the correct order.
1-6-5-4-3-2 clockwise
1 3 4 2 clockwise from bottom left
If you have no spark on the 1991 Subaru Legacy, you should check the spark plugs and spark plug wires for replacement. You should also check the battery and ignition for replacement.
Check the spark plug wires and spark plugs. You might have to test coils too.
The firing order for the 3.0L SHO is 1-4-2-5-3-6
find the wires and do one at a time as too not cross wires with different plugs
The diagram.