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So a 2 weekends ago my buddy was driving and his ignition wires got cut threw by his belt. We replaced the wires and spark plugs and coil packs. Even got him a new battery cause it was low but it still won’t start. Funny thing is it will start when we take out one spark plug. It’s not getting spark.any ideas? If you need a video to see or hear what’s happening I can have him send it to you,
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So it starts with one spark plug out .. but is not getting spark when all the spark plugs are in? Do you think it is because it is turning over faster when it's on 7 cylinders ? Have you tried boosting it ... ( jump starting it to see if it spins faster and fires on all 8?
 
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