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Help with coils & wires?

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Old 07-17-2018, 01:39 PM
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froggy47
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Default Help with coils & wires?

Hi all,

Had #6 go bad on my 2013 z06 8k miles.

The coil conn is burnt & a couple small hard bits fell out of the boot, like ceramic? Wire is toast, replaced with an old c5z wire for now. Arced for a while before if fell off.

1) Can I replace just one of 8 coils? These only have 8k miles.
2) Does it need to match oem? Resistance etc.?
3) What about wires? On my c5z the originals went to chit by 50k miles.
4) Should I do all coils? Recommend?
5) I'll pull all the plugs & see what I find, if I don't like color etc. what plugs? Remember this is 80% street, the rest track & autox.
Thanks!


Last edited by froggy47; 07-17-2018 at 01:40 PM.
Old 07-17-2018, 06:42 PM
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ErnieN85
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Originally Posted by froggy47
Hi all,

Had #6 go bad on my 2013 z06 8k miles.

The coil conn is burnt & a couple small hard bits fell out of the boot, like ceramic? Wire is toast, replaced with an old c5z wire for now. Arced for a while before if fell off.

1) Can I replace just one of 8 coils? These only have 8k miles.
2) Does it need to match oem? Resistance etc.?
3) What about wires? On my c5z the originals went to chit by 50k miles.
4) Should I do all coils? Recommend?
5) I'll pull all the plugs & see what I find, if I don't like color etc. what plugs? Remember this is 80% street, the rest track & autox.
Thanks!

Yes you can replace just one
just get stock
Wires I like Magnecore wire great quality & long lasting
Mine lasted about 80,000 till I changed them the gap was pretty wide by then
Original’s are AC Delco Iridium and the best you can get


Last edited by ErnieN85; 07-17-2018 at 06:44 PM.
Old 07-18-2018, 01:24 PM
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froggy47
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Originally Posted by ErnieN85

Yes you can replace just one
just get stock
Wires I like Magnecore wire great quality & long lasting
Mine lasted about 80,000 till I changed them the gap was pretty wide by then
Original’s are AC Delco Iridium and the best you can get

If you don't mind looking up, what is the specific plug for 13 z06 part #. Sometimes GM changes stuff over the years.



Or anyone?
Old 07-18-2018, 03:03 PM
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ErnieN85
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Originally Posted by froggy47
If you don't mind looking up, what is the specific plug for 13 z06 part #. Sometimes GM changes stuff over the years.



Or anyone?
https://www.summitracing.com/parts/a...et?prefilter=1
41-110
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Old 07-25-2018, 05:52 PM
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froggy47
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Found coil on ebay $32 shipped. Most places $50 and up. Pays to shop



Last edited by froggy47; 07-25-2018 at 05:52 PM.
Old 07-25-2018, 07:11 PM
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ErnieN85
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Originally Posted by froggy47
Found coil on ebay $32 shipped. Most places $50 and up. Pays to shop


Old 07-25-2018, 08:55 PM
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Nowanker
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Beware of counterfeit parts....
Even ARP fasteners are being knocked off.

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