Edelbrock Remanufactured Performer Carburetor 800 CFM With Electric Choke Satin Finish Non-EGR

The Edelbrock 9963 Remanufactured Performer Series 800 CFM electric choke carburetor is a precisely tuned, quality-built carburetor that can handle the rigors of daily driving while delivering consistent, reliable street performance from day to day. Several characteristics make the 9963 Remanufactured Performer Series 800 CFM electric 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 lightweight all-aluminum body features a two-piece body that resists warping and is compatible with gasohol and blended fuels. The simple tub-type bowls and rear-pivot floats all contribute to a carburetor that's reliable, user-friendly and is easily tunable for miles and miles of trouble-free operation. Dyno tests proved that the EPS 800 carb outperformed a Holley #3310 carb out-of-the-box by 26 ft-lbs. of torque and 22 hp on a small-block Chevy engine equipped with an Edelbrock Performer RPM power package.

Metering Rod Power Tip Diameter 0.047 in
Metering Rod Power Tip Diameter 0.047 in
Mounting Hole Quantity 8
Gasket Or Seal Included Yes
Mounting Hole Diameter 0.355 in
Mounting Hardware Included No
Barrel Quantity 4
Flange Type Square Bore
Float Drop 1.0 in
Street Legal No
Adjustable Float Level No
Secondary Jet Diameter 0.101 in
Small Venturi Diameter 1.630 in
Inlet Fitting Thread Diameter 0.625 in
Body Material Aluminum
Base Length 6.25 in
Air Cleaner Flange Diameter 5.125 in
Main Venturi Diameter 1.525 in
Body Height 3.25 in
Linkage Attached No
Spacer Included No
Center Hung Floats No
Float Level 0.437 in
Base Width 5.937 in
Float Material Brass
Metering Rod Length 3.15 in
Application Universal
Body Color Satin Finish
Choke Type Electric
Marine Approved No
CFM Rating 800 cfm
Primary Jet Diameter 0.113 in

Installation Notes:

Performer Series Carbs will work with Ford automatic overdrive trans (AOD) when used with Lokar bracket SRK-4000
Edelbrock carburetors are not calibrated for or compatible with alcohol, race or E85 pump fuel. The use of alcohol or E85 in your Edelbrock carburetor will damage your carburetor and void your warranty.
The use of a new fuel filter between the fuel pump and carburetor is required. Failure to do so will void the manufacturer warranty.