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NLS spark cut

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NLS spark cut

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Dec 6, 2020 | 08:03 PM

#1

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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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Dec 6, 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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Dec 6, 2020 | 08:27 PM

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Quote:

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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Dec 6, 2020 | 08:29 PM

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Quote:

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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Dec 6, 2020 | 08:42 PM

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Quote:

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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Dec 9, 2020 | 10:51 AM

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Quote:

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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