Carb Components

Air Bleed Assortment Kit .055" - .065" BrandQuick FuelEmission Code5Product TypeAir Bleed AssortmentPart Number36-55QFT..

Air Bleed Assortment Kit .065" - .075" BrandQuick FuelEmission Code5Product TypeAir Bleed AssortmentPart Number36-65QFT..

Air Bleed Assortment Kit .075" - .085" BrandQuick FuelEmission Code5Product TypeAir Bleed AssortmentPart Number36-75QFT..

Simply and accurately check the percentage of ethanol content in your E85 pump gas. Simply add water to the water line and then fill the rest of the way with your fuel in question. Shake it up and let it set for a few minutes and there will be a line of separation telling you what percentage your fuel really is - it's that easy! Comes with protective sleeve and instructions.BrandQuick FuelColorCle..

Stud Kit (Carb. 3.25") BrandQuick FuelEmission Code5FinishZincMaterialSteelProduct TypeCarburetor StudsPart Number37-5QFT..

Get control of your seconaries with this kit. Comes with upper housing, diaphragm, quick change lid, O-ring seal, and spring assortment. Also included is hardware to retain a manual choke cable. BrandQuick FuelColorVariousEmission Code5MaterialSteelProduct TypeVacuum Spring AssortmentPart Number38-1000QFT..

Vacuum Secondary Spring Kit - comes with 7 different springs and allows you to change the rate at which the secondary open. Springs included are listed from lightest to heaviest: White, Yellow (short), Yellow, Purple, Plain, Brown, Black BrandQuick FuelColorVariousEmission Code5MaterialSteelProduct TypeVacuum Spring AssortmentPart Number38-100QFT..

Pump Cam Assortment - comes with 8 most popular pump cams used for tuning. BrandQuick FuelEmission Code5MaterialPlasticProduct TypeAccelerator Pump Cam AssortmentQty8Part Number41-100QFT..

Yellow Pump Cam - fits QFX & 4500 style carburetor BrandQuick FuelEmission Code5MaterialPlasticProduct TypeAccelerator Pump Cam AssortmentQty1Part Number41-643QFT..

1:1 Link - Allows the secondary throttle shaft to open at same rate as the primary. Used on mechanical secondary carburetors only. Includes required cotter pin for installation. BrandQuick FuelColorZincEmission Code5MaterialSteelModel4150Product TypeSecondary LinkagePart Number43-1QFT..

Mech Link DP - Standard 40% progressive ratio found in most carburetors (gold in color). Used on mechanical secondary carburetors only. Includes required cotter pin for installation. 10-Pack BrandQuick FuelColorZincEmission Code5MaterialSteelModel4150Product TypeSecondary LinkagePart Number43-2-10QFT..

Mech Link DP - Standard 40% progressive ratio found in most carburetors (gold in color). Used on mechanical secondary carburetors only. Includes required cotter pin for installation. BrandQuick FuelColorZincEmission Code5MaterialSteelModel4150Product TypeSecondary LinkagePart Number43-2QFT..

Linkage Kit (4150) super progressive - allows primary throttle shaft to open 60% before engaging secondaries. Black in color - includes required cotter pin for installation. BrandQuick FuelColorZincEmission Code5MaterialSteelModel4150Product TypeSecondary LinkagePart Number43-4QFT..

Linkage Kit (QFX) super progressive - for external linkage only. BrandQuick FuelColorZincEmission Code5MaterialSteelModel4500Product TypeSecondary LinkagePart Number43-5QFT..

Electric Choke Cap - replaces standard two wire choke caps. Made from premium material to prevent cracking. BrandQuick FuelEmission Code5Product TypeChoke PartsPart Number47-1QFT..

Electric Choke Cap AFB BrandQuick FuelEmission Code5Product TypeChoke PartsPart Number47-474QFT..

Quick Fuel Technology® announces the addition of several new carburetor accessories designed for a variety of applications. Application700R-4BrandQuick FuelEmission Code5MaterialSteelProduct TypeKickdown BracketPart Number49-121QFT..

Throttle Return Spring Kit For Model 4500 HP® - Made from laser cut stainless steel to virtually eliminate flex. Positively locates itself on the main body of 4500 HP® style carburetors. Comes with brass bushings and stainless hardware for easy installation. BrandQuick FuelColorRawEmission Code5MaterialStainless SteelProduct TypeThrottle Return SpringsPart Number49-1QFT..

Throttle Return Spring Kit For QFX - Made from laser cut stainless steel to virtually eliminate flex. Positively locates itself on the main body of 4700® QFX® carburetors. Comes with brass bushings and stainless hardware for easy installation. BrandQuick FuelColorRawEmission Code5MaterialStainless SteelProduct TypeThrottle Return SpringsPart Number49-2QFT..

Throttle Return Spring Kit For Square Flange 4 BBL Carburetors - Made from laser cut stainless steel to virtually eliminate flex. Positively locates itself on the throttle body of 4150 style carburetors. Comes with brass bushings and stainless hardware for easy installation. BrandQuick FuelColorRawEmission Code5MaterialStainless SteelProduct TypeThrottle Return SpringsPart Number49-3QFT..