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2.8 30v Coil Packs.. How do they work, where can I buy them?

Old 01-29-2004, 07:06 AM
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Default 2.8 30v Coil Packs.. How do they work, where can I buy them?

Im pretty sure im loosing a coil pack on my 2.8 30v. My #6 cyl has misfired a few times, I have a rough idle and hesisatation, so im pretty sure its coilpack after elimiating spark plugs and fuel as a possible culprit.

However I am not sure how the "coilpack" works on these cars... I am used to having a distributer car so from looking at the car real quickly there appears to be one coil pack per 2 cylinders, (the one in question being #3 and #6 on the same pack?)

Is that correct? Or wrong? If wrong where is the coil pack and how many are there and what should I pay for one?

thanks.
Old 01-29-2004, 07:15 AM
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RKA
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Default Try new wires. How many miles do you have?

You're right...one "coilpack" for two cylinders, so if that was the issue, you'd likely see both cylinders misfiring. If you're sure that the plugs and injectors are good, that leaves the wires.
Old 01-29-2004, 07:20 AM
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Default Question on 2.8 wires - When to replace? Cost? Do plugs+wires together (always?)?

Additionally, what is the best brand that people have had experience with?
Old 01-29-2004, 07:24 AM
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Default Nah, I think the wires will last much longer than the plugs.

I don't know the plug intervals on the V6 engine. For the wires, you could probably change out the wires every 90K...Kris Hansen might have a better idea.

Magnecore is one of the aftermarket alternatives, but I've read conflicting opinions on those...so perhaps OEM is the best bet.
Old 01-29-2004, 07:25 AM
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Default I got mine from ECS. Usually replace around 100k if that.

You don't need to replace them every time you do plugs.
Old 01-29-2004, 07:26 AM
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nine seconds.
Old 01-29-2004, 07:27 AM
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Gracias.
Old 01-29-2004, 07:27 AM
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Default switch the wire from cyl 6 to another cyl that doesn't misfire

if the misfire follows the wire, then its a wire. If not, then it could be a CP
Old 01-29-2004, 07:27 AM
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A postwhore lives his life a second at a time...
Old 01-29-2004, 07:28 AM
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np

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