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Old 04-28-2017, 02:20 PM   #338
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Join Date: Feb 2008
Location: Kansas, USA

Originally Posted by superboosted View Post
Using LS coils
When I searched this topic out, several years ago, my understanding then was "dwell time" might be an issue since 8 cylinders have a longer "wait" time before coil is charged (dwell time).

Myself, I would find LS coil specs, and do the dwell-timing arithmetic. IIRC, for a 4 cylinder with wasted spark, one might exceed GM's timing-envelope specification with higher RPMs.
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