C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Stock coil or high perf.

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Old Mar 13, 2002 | 06:13 PM
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Default Stock coil or high perf.

My ignition coil is suspect for the problems I'm having so if I take it to the local Autozone to be tested I would feel obligated to buy theirs . Although they might have the o.e.m. the one that is in it now is a Hypertech Street/Strip. My question is should I get a high performance coil or would the stock o.e.m. be good enough because I want to be on the road this weekend?
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Old Mar 13, 2002 | 06:27 PM
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Default Re: Stock coil or high perf. (poppy)

Hmm..I have the Hypertech coil in my car, and I've run it in my car for over a year now, and it's never skipped a beat. It's a much smoother idle than stock, I'll have to admit.
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Old Mar 13, 2002 | 06:30 PM
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Default Re: Stock coil or high perf. (poppy)

I have a stock unit on my 383. I do have a Hypertech one awaiting installation. Once the transmission is done, it's going on with a set of new plugs wires and cap and rotor. I'll let you know how it performs. I only heard good things which is why I bought one.
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Old Mar 13, 2002 | 08:35 PM
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Default Re: Stock coil or high perf. (poppy)

OEM is fine unless you have major mods that require better ignition parts.
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Old Mar 13, 2002 | 09:04 PM
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Default Re: Stock coil or high perf. (vader86)

I'm still running my original/OEM coil and it's still working fine.
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Old Mar 14, 2002 | 02:56 AM
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Default Re: Stock coil or high perf. (mackeyred96)

I replaced mine with the stock coil. So far, so good.
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Old Mar 14, 2002 | 03:03 AM
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Default Re: Stock coil or high perf. (vader86)

OEM is fine unless you have major mods that require better ignition parts.
That's pretty much what I heard. After I swapped to a DUI ignition module and street/strip coil I did notice the idle seemed a bit smoother though.


[Modified by Red 90 L98 Coupe, 5:05 PM 3/14/2002]
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Old Mar 14, 2002 | 06:39 AM
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Default Re: Stock coil or high perf. (poppy)

Thanks guys
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Old Mar 14, 2002 | 02:04 PM
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Default Re: Stock coil or high perf. (Red 90 L98 Coupe)

If Mackey is still running the stock coil, most of us don't need anything else. I know the stock coil soes a real good job.

Greg
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Old Mar 14, 2002 | 10:09 PM
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Default Re: Stock coil or high perf. (Greg Johnson)

I can say this. DO NOT use a MSD Blaster with STOCK wires! Burnt my coil wire in two! I now have MSD 8.5mm wires!
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