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Summit Racing™ Fuel Transfer Tube O-Rings
Summit Racing™ fuel transfer tube O-rings are designed to fit over the fuel transfer tube for a perfect seal. These high quality rubber O-rings fit Holley 4150, 4160, 4165, and 4175 carburetors.
( 1 )
$2.99
Summit Racing™ Jet Extensions
Extreme acceleration and braking can uncover the main jets creating a lean condition and reducing performance. Eliminate that problem with Summit Racing™ jet extensions, they screw into the metering block and move the jet and its fuel entry point into the fuel bowl.
( 4 )
$5.99
Summit Racing™ Carburetor Inlet Fittings
Summit Racing™ carburetor inlet fittings allow you to attach the fuel lines and other linkages needed to make your carburetor run properly. These carb fittings are manufactured from quality materials to help you get connected the right way and to prevent leakage.
( 88 )
$4.99
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$9.99
Summit Racing™ 4-Window Power Valves
Summit Racing™ offers 4-window power valves for a wide range of Holley and Quick Fuel carburetor applications. These single-stage, high-flow replacements are available in a variety of primary stage opening vacuum points, from 2.5 in. Hg to 10.5 in. Hg. Gaskets are included with each valve. Dial in your power valve opening point with economical units from Summit Racing™.
( 3 )
$8.99
Summit Racing™ Power Valve Plugs
Summit Racing™ power valve plugs will block the power valve from enriching the carburetors main circuit. Some racers prefer to run like this, requiring them to increase jet sizes which compensates for the power valves elimination.
( 5 )
$3.99
Summit Racing™ Carburetor Throttle Lever Extensions and Adapters
Summit Racing™ carburetor throttle lever extensions and adapters are designed to help relocate or adapt the throttle lever mounting point for the accelerator cable. They readily accept most throttle lever studs for a simple and convenient throttle hookup. Available in a variety of styles, the extensions and adapters are manufactured from durable steel and install easily with no modifications. These throttle accessories are compatible with a wide range of popular carburetor applications.
( 17 )
$7.99
Summit Racing™ Needle and Seat Assemblies
Summit Racing™ needle and seat assemblies allow you to replace or upgrade you old needle and seat to restore lost performance and keep your vehicle running efficiently. High quality Viton needles stand up to all gasoline applications and will keep your carburetor performing at its peak.
( 16 )
$9.99
Summit Racing™ Power Valves
Summit Racing™ power valves are an important component to a well tuned carburetor. They're available in multiple vacuum ranges to control the power enrichment circuit of your carburetor for proper driveability and performance.
( 28 )
$6.99
Summit Racing™ Metering Block Gaskets
Keep the seal between your metering block and main body leak free with Summit Racing™ metering block gaskets. These replacement gaskets are made from high quality material and precision cut to keep your carburetor running right.
( 4 )
$4.99
