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Thread: gen2 coyote F150 to Mustang Firing order

  1. #1
    Tuner in Training
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    gen2 coyote F150 to Mustang Firing order

    I know there is already a thread on this, but it doesn't have the exact answer to the exact question I need answered.

    I have a gen2 f150 coyote engine that I'm rebuilding.

    I'm swapping phasers and camshafts to mustang cams

    I want to switch to the mustang firing order.

    Is simply updating the firing order in the calibration all you need to do, or do I need to update the firing order in the calibration and additionally re-wire the injectors on the harness? If you need to re-wire the injectors is there any diagram out there for this?

  2. #2
    Senior Tuner veeefour's Avatar
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    no, you need to swap wires psychically. firing order in tune is just for diagnostics

  3. #3
    Tuner in Training
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    Quote Originally Posted by veeefour View Post
    no, you need to swap wires psychically. firing order in tune is just for diagnostics
    Injectors only? or coils too?

    What are all the steps?