There are three on the front of the motor and three in the rear. most likely will have to remove air box to remove/replace them. Just go to distributer and follow wires to each plug
Screwed into the heads.
under the coil packs
There are six spark plugs. They are located under the plug wires through the top of the valve covers.
My Chrysler 300 SRT8 with a 5.7 Hemi has 16 spark plugs
under the coil paks on the valve covers
They are through the tops of the valve covers, remove the coils and access.
Maybe when they put the spark plugs in they were not gapped right or they maybe the wrong spark plugs.
Spark plugs, yes. Points, no.
It has spark plugs, plug wires, and a distributor.
V8 or V6?
Changing spark plugs is an important task. To do this, disconnect the battery and spark plug cables, and remove the old spark plugs. Next put in the new spark plugs, and reconnect the spark plug cables and then the battery.
two spark plugs are located to the right side of the engine and the other two spark plugs are located on the left side of the engine.