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Reman Thunder Series AVS® 500 CFM Carburetor - Manual Choke in Satin (non-EGR)

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The Edelbrock 18029 Remanufactured Thunder Series AVS 500 CFM manual choke carburetor has been designed and calibrated to deliver optimum street performance. Several characteristics make the 18029 Remanufactured Thunder Series AVS 500 CFM manual choke carburetor an outstanding street performer. The first one is that metering rods are utilized to transition between circuits. The carburetor is unaffected by engine backfires, which means that there are no power valves to blow out, and the rods can be changed in seconds without carburetor removal or fuel draining. Secondly, the carburetor has the unique ability to "hold a tune", so once it is tuned, the carburetor stay’s tuned. What this means to you is that compared to other carburetors, the performance remains consistent and the calibration stays unchanged. The third characteristic is the primary and secondary booster clusters that are utilized offer the most accurate and up-to-date calibration available for today's fuels and octane levels. Fourth the unique Thunder Series' Qwik-Tune Secondary Air Valve allows for limitless calibration of the secondary circuit with simple hand tools while on your vehicle. It's quick. It's simple. It's effective. It can be easily adjusted - in seconds - to suit your application. Simply put the Edelbrock 18029 Remanufactured Thunder Series AVS 500 CFM manual choke carburetor is undeniably the most innovative and dependable street performance carburetor available today. Installation Notes: • Manual choke AVS® Carbs cannot be converted to electric choke • For single carb small-displacement engines and Street Tunnel Ram applications use carbs #1801, #1802, #18014 and #18024 • Recommended cubic inch displacement for small block dual quad applications is 302-400+ cid • Recommended cubic inch displacement for big block dual quad applications is 396-502+ cid • Thunder Series AVS Carbs will work with Ford automatic overdrive trans (AOD) when used with Lokar bracket SRK-4000

Documents & Installation Notes


Availability Not Available
Application Universal
GTIN 00085347180295
Availability Note Available to Order
Warranty 1 Months
Emissions Code
Hazardous Materials Warning WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit
Body Color Satin Finish
Choke Type Manual
Marine Approved No
Maximum Flow Rating 500 cfm
Primary Jet Diameter 0.086 in