1976 Buick Skylark Spark plug order

1976 BUICK SKYLARK
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BUICKYOTA86
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Engine Mechanical problem
1976 Buick Skylark 6 cyl Four Wheel Drive Manual

I have a 231 Buick V-6 in a 1986 toyota pick up. After I was done doing a tune up on the truck I noticed the turck was running rough almost sounding like the cylinders werent firing correctly. There might be a possible chance mixed around the spark plug wires, on the down side i dont get the manual until sometime next week. What is the spark plug wire order? or do you think this is the problem ?
Aug 16, 2010 at 3:11 PM
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JDL
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What I looked at was 231 buick century, but it is a 231. I can't guarantee the picture. It is from an old database.


https://www.2carpros.com/forum/automotive_pictures/170934_buick_century_firing_order_1.jpg

Aug 16, 2010 at 3:56 PM