Coil Question

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Nov 14, 2014 | 12:39 PM

C409

Thread Starter

Le Mans Master

Joined: Feb 2005

Posts: 6,477

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From: Clearwater Florida

Coil Question

..... Which of the OEM LS Series Coil Packs is considered the best performer ? ... I have a Gen 1 engine that I'm converting to a coil near plug set-up ... I have a set of '01 Z06 coils ... Will they work with 13:1 compression ? ... Is there a better alternative ? ............

Nov 14, 2014 | 12:41 PM

timd38

Race Director

Joined: Aug 2005

Posts: 13,592

Likes: 187

From: Hudson WI

NCM Sinkhole Donor

The LS7 are the same as the truck coils and they work great. I have Accel coils, but the OE are better.

Nov 14, 2014 | 12:53 PM

61X

Instructor

Joined: Jan 2014

Posts: 198

Likes: 12

From: Gold Canyon, Arizona

Quote:

Originally Posted by timd38

The LS7 are the same as the truck coils and they work great. I have Accel coils, but the OE are better.

A Wagner motor ? Sweeet.

Nov 14, 2014 | 01:11 PM

timd38

Race Director

Joined: Aug 2005

Posts: 13,592

Likes: 187

From: Hudson WI

NCM Sinkhole Donor

Quote:

Originally Posted by 61X

A Wagner motor ? Sweeet.

416" stroker, forged bottom end, CNC heads ETC.

Carl has a great Christmas party, can't wait!

Nov 14, 2014 | 02:13 PM

cclive

Team Owner

Joined: Mar 2008

Posts: 21,502

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From: Southern Utah

Remember that with only one coil, it had to charge and discharge 8 times for every revolution of the engine. Now with 8 coils, the workload is 8 times less on each coil. Any setup will work fine because the coils are not working very hard at all...even with 13:1 compression.

The spark plug wires are similar...they are only about 2 inches long, so at that length, the difference between one and another is negligible...buy wires that look good because there really isn't any performance difference.