Differences in coil packs/brackets?

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Nov 24, 2008 | 03:15 PM

samh_08

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Differences in coil packs/brackets?

Hey guys, Im buying some coil packs and brackets for my 05 LQ4 and I was wondering if they are the same across the board for LSx engines. Please let me know about any differences. Thanks..

Sam

Nov 24, 2008 | 03:18 PM

GA95DCMSS

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From: SC

The F-Body coil packs are physically smaller than the truck coil packs. I'm almost certain you have to match the brackets with the coil packs. I've also read that the truck coils also emit a stronger spark and are good up 7000rpm +

Nov 24, 2008 | 03:22 PM

samh_08

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Thanks for the info. Any idea if coils and brackets from a 06 corvette would work on my 05 LQ4?

Nov 24, 2008 | 03:32 PM

GA95DCMSS

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I don't see why not. I'm almost certain the hanress connectors are the same. Your Vette has Center-bolt Valve covers right?

Nov 24, 2008 | 04:25 PM

samh_08

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I dont have a Corvette, I have a 05 LQ4 engine that has center bolt valve covers. I might buy coils and brackets off a 06 corvette so thats why I need to know if they fit. Let me know.

Sam