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Holley Performance Parts
Holley 122-5000
Holley 122-5000 Jet Extensions 500x456
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Holley 122-5000
Holley 122-5000 Jet extensions.
For Holley 4150, 4160, and 4500 model carburetors.
Retail Price: $9.64
Our Price: $8.68
UPC 090127336779
Free Shipping and Handling for orders over $99!
(US only. Excluding any oversize charges.)
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Performance Parts is a Holley authorized performance retailer
Product Info Related Items
Application: Street/Strip
Holley 122-5000 Jet extensions.
For Holley 4150, 4160, and 4500 model carburetors.

These jet extensions are an improved design that effectively moves the main jets out into the fuel bowl where they cannot be uncovered by fuel causing a lean condition. This is especially important during periods of hard acceleration or braking. The extensions screw into the metering block then the main jets screw into the extensions. They require the use of a special notched float for clearance, order Holley 116-11.

Requires the use of special "notched" float to achieve proper clearance and to operate properly. Notched float number 116–11 or kit with float and extensions 116–10.
2 per pack

Shipping Weight/Dimensions:
Weight:0.03 lbs
Height:1.00 in.
Length:5.00 in.
Width:3.50 in.
Shipping from warehouses in the U.S. and Canada!
Performance Parts has over 20 warehouses in the U.S. and Canada so you can get your parts duty free! Call for availability.
None listed.
- Last Updated: 2016-06-07 10:27:24 -
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