5.3 III gen to 6.0 IV gen wiring and ecm need help

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Nov 14, 2020 | 01:11 PM

Fabii Lsx

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5.3 III gen to 6.0 IV gen wiring and ecm need help

I dont have any spark and im wondering if its possible to use a 5.3 harness and ecm from a III gen on a 6.0 IVgen swap? Anyone done this before
thanks in advance

Nov 14, 2020 | 01:31 PM

G Atsma

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From: Central Cal.

Gen III and Gen IV electronics do not mix.

Dec 11, 2020 | 11:42 PM

F me

Staging Lane

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Quote:

Originally Posted by G Atsma

Gen III and Gen IV electronics do not mix.

What he said...

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