On the inline six cylinder engine , spark plug # 6 is the rear spark plug On the V6 engine , spark plug # 6 is the rear plug on the drivers side of the engine On the V8 engines , spark plug # 6 is the 2nd plug from the front on the drivers side of the engine
The spark plug gap for your 1989 Chevy Celebrity 2.8 V6 is .045".
.060"
The 3.0 liter " Vulcan " V6 engine and the 3.0 liter " Duratec " V6 engine each have ( 6 spark plugs )
For h20a engine spark plug gap , 0.7mm to 0.8mm
The spark plug gap on a 1989 Toyota pickup with a 3.0 liter V6 engine should be set at .032 inches. The best spark plug for this vehicle would be an iridium plug.
If the car has the 2.5L 4 cylinder engine the spark plug gap is 0.060". If the car has the 2.8L V6 the spark plug gap is 0.045"
For a 1990 Buick Century V6 3.3L engine, the manufacturer's recommended spark plug gap is .060" (1.52mm)
Spark Plug Gap Can Be found on your fan shroud. The Gap is 45 thousand. Just in case your over flow hose wore it off like mine.
follow the spark plug wire to the engine head and there they are
They are screwed into the engine at the ends of the spark plug wires.
.035"