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spark plug help, picture inside

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Old 10-12-2009, 05:13 PM
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Default spark plug help, picture inside

Let me start by saying the car just got running and needs a tune still thats why its very rich . This is my problem, 7 plugs look the same rich as can be. Just one looks lean or something.

Could this be my code p1336, p0154 or p0134 . The 1336 code is inj system or mis fire, bad coil or injector would that make sense.

all 7 look the same as left, other is on the right





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