Power Valve - Four Door - Single Stage - 3.5 In Vacuum - Gasket - Each
ADVANCED ENGINE DESIGN  |  Part# AED-5035   More Details...

$10.99

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Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit
ADVANCED ENGINE DESIGN  |  Part# AED-6086   More Details...

$39.34

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Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit
ADVANCED ENGINE DESIGN  |  Part# AED-5585   More Details...

$36.19

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Vacuum Secondary Spring - Steel - Color Coded - Holley Carburetors - Set Of 7
ADVANCED ENGINE DESIGN  |  Part# AED-5580   More Details...

$17.33

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Accelerator Pump Cam Kit - Color Coded - Plastic - Holley / Quick Fuel Carburetors - Kit
ADVANCED ENGINE DESIGN  |  Part# AED-5560   More Details...

$23.57

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Carburetor Rebuild Kit - Performance - Holley 4150 Carburetors - Gas - Kit
ADVANCED ENGINE DESIGN  |  Part# AED-4150   More Details...

$70.87

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Carburetor Rebuild Kit - Performance - Holley 4160 Carburetors - Gas - Kit
ADVANCED ENGINE DESIGN  |  Part# AED-4160   More Details...

$56.68

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Carburetor Rebuild Kit - Performance - Holley 4500 Carburetors - Gas - Kit
ADVANCED ENGINE DESIGN  |  Part# AED-4500   More Details...

$72.45

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Jet Extensions - PUSH-ON - Gaskets - Stainless - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit
ADVANCED ENGINE DESIGN  |  Part# AED-5895   More Details...

$21.37

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Carburetor Hardware - Diaphragms / Gaskets / Hardware / Needle / Seats - Holley Carburetors - Kit
ADVANCED ENGINE DESIGN  |  Part# AED-6052   More Details...

$71.80

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