spark gap 1984 regal 3.8
The Spark Plug Gap.060 (In thousandths of an inch)
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3.8 liter V-6 : .060"
The spark plugs are all identical so are interchangeable
where is the drain plug for the radiator on a 1992 buick regal custom
.060 is the typical spark plug gap for your engine.
.060
1-3-5 front 2-4-6 back
there should be a sticker under the hood of the car that tells you what the gapping should be. .60
The gap is- .060 inch. Use a gap guage or feeler guages.