Needle And Seat - Adjustable - 0.125 Orifice - Viton - Holley / Quick Fuel Carburetors - Each
ADVANCED ENGINE DESIGN  |  Part# AED-5115   More Details...

$13.58

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Accelerator Pump Discharge Nozzle - 0.042 In Id - Straight Type - Aluminum - Natural - Holley Carburetors - Pair
HOLLEY PERFORMANCE  |  Part# HLY-121-142   More Details...

$25.73

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Nitrous Controller - Progressive - LCD Touch Display - Wiring Harness - Kit
NOS  |  Part# NOS-25974NOS   More Details...

$320.40

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Accelerator Pump Kit - 30 CC - Arm / Cam / Cover / Diaphragm / Hardware / Spring - Holley Carburetors - Kit
ADVANCED ENGINE DESIGN  |  Part# AED-5570   More Details...

$44.79

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Needle And Seat - Adjustable - 0.125 Orifice - Viton - Holley / Quick Fuel Carburetors - Set Of 10
ADVANCED ENGINE DESIGN  |  Part# AED-5115X   More Details...

$103.99

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Accelerator Pump Discharge Nozzle - 0.018 In Id - Straight Type - Aluminum - Natural - Holley Carburetors - Pair
HOLLEY PERFORMANCE  |  Part# HLY-121-118   More Details...

$26.63

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Needle And Seat - Adjustable - 0.120 Orifice - Viton - Holley / Quick Fuel Carburetors - Each
QUICK FUEL  |  Part# QFT-18-3   More Details...

$29.96

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Jet Extensions - SCREW-IN - 5/16-32 In Thread - Brass - High Performance Holley Jets - Pair
MOROSO  |  Part# MOR-65441   More Details...

$31.99

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Carb Calibration Kit - Double Pumper - Case / Gaskets / Jets / Power Valves / Squirters - Holley 4150 Carburetors -...
HOLLEY PERFORMANCE  |  Part# HLY-36-182   More Details...

$182.95

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Accelerator Pump Discharge Nozzle - 0.028 In Id - Straight Type - Holley Carburetors - Pair
HOLLEY PERFORMANCE  |  Part# HLY-121-128   More Details...

$26.63

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