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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Spread Bore
12 AN Male to 12 AN Male O-Ring
Fits low-profile dual-quad applications with a 6-7/16-inch center-to-center spacing
featuring our patent pending filter-to-housing interface
Bracket attaches to top of most quick change rear end center section
Holley Secondary Accelerator Pump Diaphragm Spring Kits SPBS3 Spread BoreSecondary Throttle Operating Ranges Color: White Relative Load: Lightest Color: Yellow Relative Load: Lighter Color: Purple Relative Load: Medium Light Color: Plain Relative Load: Medium Color: Brown Relative Load: Heavy Color: Black Relative Load: HeavyHolley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro Stock champion for four decades. Now, Holley EFI
US$ 465.15
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US$ 16.00
US$ 105.00
