the plugs are from front to back 1 2 3 4 the firing order is 1 3 4 2 to get them right, set #1 piston to top-dead-center (use timing marks or remove #1 plug and look in the hole until you see the piston reach the top of the stroke) then remove the dist. cap, the metal piece faces #1 then counter clockwise is 3 4 2
wire diagram for 1999 Ford F250 diesel glow plug relay
The Chevrolet 327 plug wire diagram can be obtained from most Chevrolet dealerships. The diagram can also be found in Chevrolet service manuals.
spark plug wire setup spark plug wire setup
The 1993 GMC spark plug wire distributor wire placement diagram can be obtained from most General Motors dealerships. Most auto-parts stores will have the diagram.
You won't need a diagram if you change one spark plug wire at a time.
Which engine??
1,8,4,3,6,5,7,2.
What year and what engine?
ya
no
Should be written on intake manifold.
A 2002 Mercury Cougar 2.5 liter plug wire diagram can be purchased from your local Mercury Cougar. It can also be found at most auto parts stores.