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coil pack help

Old Sep 22, 2013 | 10:05 PM
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Default coil pack help

Idk if this is a newb question. But looking to upgrade to ls3 coil packs. I have a 2000 ws6 with ls1 harness. Getting a set of katech valve covers with relocation kit that goes close to the fast fuel rails. Will the ls3 coils plug into my ls1 harness?
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Old Sep 23, 2013 | 12:37 AM
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Really guys. I needing advice. If it can or cant work. Part numbers? Ect. Thanks
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Old Sep 23, 2013 | 05:08 AM
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They will plug right-in, but remember that the bolt spacing is different so order the coil brackets for LS3 coils.
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Old Sep 23, 2013 | 09:56 AM
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I also doing coil relocation kit. Do I still need ls3 brackets
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Old Sep 23, 2013 | 10:08 AM
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Originally Posted by ws6guy27
I also doing coil relocation kit. Do I still need ls3 brackets
If you are using the Katech valve cover coil relocation kit, then yes you'll need to order for LS3 coils. There are 3 different bolt spacing's so order for the coils that you are using. http://store.katechengines.com/coil-...px?Thread=True
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Old Sep 23, 2013 | 12:45 PM
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Yes I using the katech relocation kit. Just want everything fit and look nice under the hood. Plus heard ls3 run hotter then stock ls1/ls6
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