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NLS spark cut

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Old 12-06-2020, 08:03 PM
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Default NLS spark cut
Does anyone know if there is a single wire on the ecu that could kill spark at all coilpack?

going to wire in a no lift shift, do not want to use 2 ground wires at both sides of motor coil packs. Easier if I could interrupt a single wire at ecu to shut off the spark.
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Old 12-06-2020, 08:06 PM
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You could interrupt the power wires. That's how my N2MB box did it.
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Old 12-06-2020, 08:27 PM
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Originally Posted by AwesomeAuto
You could interrupt the power wires. That's how my N2MB box did it.
which pins on ecu did you cut ?
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Old 12-06-2020, 08:29 PM
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Originally Posted by Z32_5.3
which pins on ecu did you cut ?
None. The coils get power directly from the battery/ignition, not the ECU.
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Old 12-06-2020, 08:42 PM
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Originally Posted by AwesomeAuto
None. The coils get power directly from the battery/ignition, not the ECU.
I didn’t know. Makes sense though. Guess I’ll have to cut wiring at the harness clips. Hoping for a neater way.
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Old 12-09-2020, 10:51 AM
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Originally Posted by Z32_5.3
I didn’t know. Makes sense though. Guess I’ll have to cut wiring at the harness clips. Hoping for a neater way.
What ECU are you running?
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