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Holley EFI

Pro-Dash GPS Module

Service GPS Module for Holley EFI Pro-Dashes

Part # 554-147
Estimated shipping date: 10/11/2021
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This GPS Module is plug and play with Holley EFI Pro Dashes part numbers 553-111, 553-112, 553-116, and 553-117.

About Holley EFI

Holley is the new standard in EFI! Whether you're engine swapping your classic car or need to manage 4000 horsepower in your twin-turbocharged drag radial race car, Holley EFI has the solutions you need to get your project up and running better than ever!

BrandHolley EFI
Product TypeHarness
Part Number554-147

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Some parts are not legal for use in California or other states with similar regulations.