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Edelbrock Pro-Flo 4 Engine Control Units

5.0 out of 5 stars 5 Customer Reviews

For those running a Pro-Flo 4 or Pro-Flo 4 XT on your vehicle, Edelbrock now offers a replacement ECU. Edelbrock Pro-Flo 4 engine control units are a new service item for customers who need to replace a damaged original or would like to carry an additional ECU as a spare. Order the model designed for your fuel injection kit application.

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Edelbrock Pro-Flo 4 Engine Control Units 3543

Engine Control Unit, Pro-Flo 4, Each

Part Number: EDL-3543

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

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