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Holley Carburetor Needle and Seat 6-521;
$49.82
This item ships free with qualifying orders of $150 or more.
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Details
- Adjustable
- Titanium Needle
- Compatible With Racing Fuels
Product Description
With a .150 inch 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.