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Help changing 502 mag to 500hp blue motor

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Old 06-18-2020, 06:32 PM
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Default Help changing 502 mag to 500hp blue motor
I need some help with changing a 502 magnum efi gen v to a complete drop in 500hp blue motor carbureted,I am trying to narrow down if there is any wiring in the boats harness that needs to be changed over for the carbureted motor to run Any help is very appreciated
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Old 06-18-2020, 07:44 PM
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Originally Posted by Bajahp
I need some help with changing a 502 magnum efi gen v to a complete drop in 500hp blue motor carbureted,I am trying to narrow down if there is any wiring in the boats harness that needs to be changed over for the carbureted motor to run Any help is very appreciated
“should” be plug and play
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Old 06-18-2020, 08:16 PM
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Thanks for the reply I figured it would be but was unsure on the wiring for efi
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Old 06-18-2020, 08:18 PM
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Efi wiring is all on the engine side of the plug, boat harness will be the same
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Old 06-18-2020, 08:20 PM
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Perfect. Thank you for the quick response!
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Old 07-04-2020, 09:53 PM
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What are you doing with the old engine?
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