996 Turbo / GT2 Turbo discussion on previous model 2000-2005 Porsche 911 Twin Turbo and 911 GT2.

Coil Packs

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Old Nov 26, 2008 | 10:00 AM
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Coil Packs

It has been suggested to me that I should replace the coil packs when I change my spark plugs (my 2002 GT2 has almost 14K miles on her).

I was told that they should be about $50 each (6 of them =$300). I just called the stealer and he wants $83 each!

Do a really need to replace them and where can I get them cheaper?

Thanks.
 
Old Nov 26, 2008 | 10:04 AM
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ugh .... i may have to replace mine also.
 
Old Nov 26, 2008 | 10:09 AM
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about 50 to 58 bucks each.... call pelican part or autohauz....
 
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Old Nov 26, 2008 | 10:14 AM
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14k on coil packs isn't a lot but just pull them out when you do the plugs and look to see if there's any tearing or splitting going on... They don't usually go bad per se and will show you some misfire and other codes when they do...
 
Old Nov 26, 2008 | 10:18 AM
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I would inspect first before replacing (unless you don't plan regular plug changes)... if there is no cracks around where they mount then I wouldn't bother.
 
Old Nov 26, 2008 | 10:28 AM
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^^^ I guess the problem is when you are paying someone $125 to wrench on your car (if you can call disassembly and plug swap serious 'wrenching') you don't want to have to pay them that twice if a coilpack dies on you 5k after new plugs....

Having said that, 14k seems pretty low as Alex points out.

I did my plugs at 20-something K and the coils looked great. Car hadn't been modded nor abused up to that point in time.

Next change I will consider a prophylactic coil pack replacement, but I figure it is only a few hours in the garage if they fail prior to that.

A
 
Old Nov 26, 2008 | 10:30 AM
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When I had my mis-fire issues back in the summer, I checked mine and 4 of them had hair line cracks. I changed them all.
 
Old Nov 26, 2008 | 10:31 AM
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$47 a pop at Pelican...good call Mark old boy!

Todd says that they come bad from the factory, lol
 
Old Nov 26, 2008 | 10:33 AM
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According to Mr K:The 2001/2002's tend to have bad coil packs right from
> > the factory. They'll
> > tend to misfire at the higher boost levels. They're
> > about $50.00/each,
> > typically less than the labor required to change the plugs,
> > so a good thing
> > to do while you're doing the plugs at the same time.
 
Old Nov 26, 2008 | 10:55 AM
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01/02's have just aged more too obviously but you can buy them in pieces too... the connector vs the whole deal.... Just take a look at them and inspect for cracks and so forth.. That's always a give away
 
Old Nov 26, 2008 | 11:19 AM
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just replaced one of mine this morning it was mis-firing on cyl 3 replaced it with the 997 turbo pack part # 997.602.104.00 i got it for $40 bucks at my local dealer.. im blessed to have a p-tech as one of my close friends

tim
 
Old Nov 26, 2008 | 11:49 AM
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tim do the 997 tt coilpackes work well on the 996tt ??and also is your misfire issues gone?
 
Old Nov 26, 2008 | 12:06 PM
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Originally Posted by unvmym3
tim do the 997 tt coilpackes work well on the 996tt ??and also is your misfire issues gone?
They are a direct replacement for the 996 cp. ... Idles great.. Have not tried it under load running errends for the wife
 
Old Nov 26, 2008 | 12:38 PM
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LMAO ok . let me know
 
Old Nov 26, 2008 | 12:57 PM
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Is anyone making high performance replacement units... like Mallory or Jacobs???
 


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