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Holley Inlet Needle Titanium 6-521

Holley Inlet Needle Titanium 6-521
Holley Inlet Needle Titanium 6-521Holley Inlet Needle Titanium 6-521Holley Inlet Needle Titanium 6-521
$61.99 ea
Model: 3992837
With a .150" seat, this needle and seat assembly is about as big as you can get. What's really trick, though, is that the needle is made of titanium! This needle design is very responsive to changes in flow rates and has excellent sealing capabilities.
  • Adjustable
  • Titanium needle
  • Compatable with racing fuels that contain benzine, acetone and alcohol

About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!


Emission Code 5
Part Type Carburetor Needle and Seat
Product Type Needle And Seat Assembly
Proposition 65 www.P65Warnings.ca.gov
Warranty Limited 90 Day


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Holley Inlet Needle Titanium 6-521:
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