Carb Components

5.0 Power Valve Assembly - Hi-flow FOUR DOOR™ exclusive QFT design - Comes with replacement gasket, sold individually. BrandQuick FuelEmission Code5Product TypePower ValvePart Number25-50QFT..

5.5 Power Valve Assembly - Hi-flow FOUR DOOR™ exclusive QFT design - Comes with replacement gasket, sold individually. BrandQuick FuelEmission Code5Product TypePower ValvePart Number25-55QFT..

6.0 Power Valve Assembly - Hi-flow FOUR DOOR™ exclusive QFT design - Comes with replacement gasket, sold individually. BrandQuick FuelEmission Code5Product TypePower ValvePart Number25-60QFT..

6.5 Power Valve Assembly - Hi-flow FOUR DOOR™ exclusive QFT design - Comes with replacement gasket, sold in a 10-pack. BrandQuick FuelEmission Code5Product TypePower ValvePart Number25-65-10QFT..

6.5 Power Valve Assembly - Hi-flow FOUR DOOR™ exclusive QFT design - Comes with replacement gasket, sold individually. BrandQuick FuelEmission Code5Product TypePower ValvePart Number25-65QFT..

7.0 Power Valve Assembly - Hi-flow FOUR DOOR™ exclusive QFT design - Comes with replacement gasket, sold individually. BrandQuick FuelEmission Code5Product TypePower ValvePart Number25-70QFT..

7.5 Power Valve Assembly - Hi-flow FOUR DOOR™ exclusive QFT design - Comes with replacement gasket, sold individually. BrandQuick FuelEmission Code5Product TypePower ValvePart Number25-75QFT..

8.0 Power Valve Assembly - Hi-flow FOUR DOOR™ exclusive QFT design - Comes with replacement gasket, sold individually. BrandQuick FuelEmission Code5Product TypePower ValvePart Number25-80QFT..

8.5 Power Valve Assembly - Hi-flow FOUR DOOR™ exclusive QFT design - Comes with replacement gasket, sold individually. BrandQuick FuelEmission Code5Product TypePower ValvePart Number25-85QFT..

9.5 Power Valve Assembly - Hi-flow FOUR DOOR™ exclusive QFT design - Comes with replacement gasket, sold individually. BrandQuick FuelEmission Code5Product TypePower ValvePart Number25-95QFT..

Red Nylon Idle Mixture Screw Seal 10-PackBrandQuick FuelEmission Code5MaterialCompositionProduct TypeIdle Mixture Screw Screw GasketPart Number27-100-10QFT..

Replacement O-ring seal for quick change vacuum secondary housing lids. BrandQuick FuelEmission Code5MaterialCompositionProduct TypeTube O-RingPart Number27-4QFT..

Throttle Ball Assortment - comes with washers and retaining nuts - all part shown are included BrandQuick FuelColorSilverEmission Code5MaterialSteelProduct TypeThrottle StudQty4Part Number28-100QFT..

Billet Aluminum Anti-Reversion Plate for 2500 style carburetors with 2.125" Bore. Red anodized, gaskets included. Helps reduce harmonics produced by intake manifolds and preserve carburetor signal. BrandQuick FuelColorRedEmission Code5MaterialAluminumModelQFX Split SeriesProduct TypeAnti Reversion PlatePart Number300-2500-2RQFT..

Designed for drag race applications only. Features include 1/2" open style phenolic spacer with longer mounting studs. BrandQuick FuelEmission Code5Flange Style4150MaterialPhenolicProduct TypeCarburetor SpacerThickness1/2"Part Number300-4000QFT..

Designed for drag race applications only. Features include 1/2" 4-hole phenolic spacer with 1-11/16" throttle bore size. BrandQuick FuelEmission Code5Flange Style4150MaterialPhenolicProduct TypeCarburetor SpacerThickness1/2"Part Number300-4004QFT..

The Quick Cool Insulator Kit is designed with Poly-core material sandwiched between two layers of aluminum to reduce heat, providing cooler gas for improved performance, more horsepower, and better throttle response. •Designed for 4150-style flanges. •Fits Street Demon, Holley®, and QFT™ carbs. •Eliminates vapor lock, keeping fuel at a constant temperature. •Combination heat shield and spacer do..

Super Sucker for 4412 1" Aluminum BrandQuick FuelEmission Code5Flange Style2300MaterialAluminumProduct TypeCarburetor SpacerThickness1"Part Number300-4412-1AQFT..

•Adapter designed to convert from a spread bore to a square bore carb flange. •Cast aluminum adapter will allow any 4150 or 4160 style carb to be mounted on manifolds designed for Rochester Quadrajet or Carter Thermoquad carbs.BrandQuick FuelEmission Code5Flange Style4150/4160MaterialAluminumProduct TypeCarburetor AdapterPart Number300-6QFT..

Aluminum Fuel Bowl Conversion Kit (Four BBL Dual Accelerator Pump) - Includes (2) lightweight aluminum fuel bowls, required fuel bowls screws, and nylon reusable screw washers. Fuel inlets are 7/8"-20. Dual Inlet Dual Window - Black finish BrandQuick FuelColorBlackEmission Code5Product TypeFuel Bowl Conversion KitPart Number34-100BDQFT..