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Ignition wire recommendations please.

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Old May 10, 2004 | 09:57 AM
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Default Ignition wire recommendations please.

I think I have the orignal stock wires with 65,000 miles. Should I replace them even though they still look great? Plug recommendations? It has Autolites in it now with maybe 4,500 miles. Thanks for your help.


[Modified by John Shiels, 9:58 AM 5/10/2004]
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Old May 10, 2004 | 11:14 AM
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Default Re: Ignition wire recommendations please. (John Shiels)

You will get a lot of answers here i am guessing......

I went with the Taylor Thundervolt 10 mm wires - My REAL reason is because they have a REALLY high heat rating with no heat shield needed - and my long tube headers leave like a paper clip width between the header tube and the wires (it did not hurt that they are 10mm either) Also I went with NGK TR 55 plugs after MUCH research and lvoe them so far (900 miles).
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Old May 10, 2004 | 11:53 AM
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Default Re: Ignition wire recommendations please. (John Shiels)

Summit Racing sells the MSD 8.5 mm superconductor wires for less than $60, and they work great. I don't have headers, so high heat and clearance are not a major issue. I also went with the NGK TR55 plugs. Very happy with this set-up. :D :D

Oh..yea, The Taylor wires are an excellent choice too, and the 10 mm size looks great under hood. Big visual difference. :cool:


[Modified by Tigger, 11:05 AM 5/10/2004]
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Old May 10, 2004 | 12:11 PM
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Default Re: Ignition wire recommendations please. (Tigger)

Are they LS1 specific wire kits? The last time I did wires was 25 years ago and they fit like :U Thanks for the tips guys any other replies are welcome. I did put Kool Soxs on the stockers when I did the LGM headers.
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Old May 10, 2004 | 12:55 PM
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Default Re: Ignition wire recommendations please. (John Shiels)

The MSD kit fits nice. I still have the box at home, so I can give you a part# when I get home tonight. I helped a friend install a Taylor kit, and it fit well too, but I dont have a part # for it.

:D
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Old May 10, 2004 | 01:02 PM
  #6  
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Default Re: Ignition wire recommendations please. (John Shiels)

I think I have the orignal stock wires with 65,000 miles. Should I replace them even though they still look great? Plug recommendations? It has Autolites in it now with maybe 4,500 miles. Thanks for your help.


[Modified by John Shiels, 9:58 AM 5/10/2004]
John,

This not a real popular opinion but unless your wires are heat damaged or mechanically damaged there is no benefit to changing them. Get a VOM and check the resistance if they are under 700 OHMS they are good to go. Some wires make a big deal out of claiming low resistance but they may not do a good job on EMI (static) also the spark plug has a 5000 OHM resistor built in series with the plug wire so a few 100 ohms isn't going to make a difference. Finally those coil packs deliver a tremendous wallop it's not like the old days when you had to worry about a marginal spark and to everything to optimize it.

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Old May 10, 2004 | 02:06 PM
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Default Re: Ignition wire recommendations please. (John Shiels)

John,

This thread gives part #s and links to purchase the MSD set and plugs for a good price.
http://forums.corvetteforum.com/zerothread?id=773381

:D
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