Standing in front of the car looking at the engine, it is the plug on your far left.
Number one spark plug is closest to the radiator.
you may have plug wires on wrong plugs. you need to get the firing order, find number 1 on distibutor, conenect plug wire from there to number 1 plug . then repeat this using the correct firing order and doing one plug wire at a time
firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of Mercury Grand Marquis
Number one cylinder would be the first cylinder up front on the passenger side.
The distributor cap should have the number 1 marked on it. The distributor cap is installed with the # 1 position facing the engine , slightly towards the drivers side of the engine
its a misfire on cylinder number 1, check your spark plug, plug wire and/or coil on cylinder number 1
1, 4, 2, 3
Drivers side, first spark plug in front is #1
No. Its factors are 1, 11, 181, and 1991.
Belgian Grand Prix, 1991
which side of the motor is the 1 plug on my 1989 ford!
on the drivers side the plug closest to the radiator is the #1 plug.