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Holley EFI

Throttle Body Injection Renew Kit

Renew Kit for 1 bbl Replacement TBIs and 1 bbl Pro-Jection Systems

Part # 503-1 Be the first to write a review
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$120.95
Suggested Retail
$135.00
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Renew Kit for 1 bbl Replacement TBIs and 1 bbl Pro-Jection Systems

Features:

  • Genuine Holley Quality Parts

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!

Brand Holley EFI
Emission Code5
Product TypeTBI Rebuild Kit
UPC090127073063
Part Number503-1
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

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