Edelbrock 1403 Performer 500 cfm carburetor with electric choke.
The Edelbrock 1403 Performer 500 cfm carburetor is designed and calibrated for small cubic inch engines such as 283 ci-305 ci engines.
Also good for 350 ci engines not intended for high performance use but for cruising.
A great matchup with Edelbrock's Performer or Performer EPS intake manifolds.
Light weight aluminum carburetor with ball burnished shiny, chrome like, finish.
Bolts directly to square bore manifolds or spreadbore intakes with dual bolt patterns.
Easy to use electric choke.
Durable two piece design makes it easy to change jets or adjust floats. Replace and tune the needles, springs, jets or floats without draining fuel.
Complete tuning can be done without removing the carburetor from the intake manifold.
A wide choice of jets, springs and needles are available to allow you to zero in on the optimum calibration for your engine.
A detailed tuning and installation manual is included.
Timed and full vacuum ports are provided in the front with a 1/4" pipe threaded vacuum port in the rear of the carb.
The mechanical secondary air velocity valve senses air flow according to demand and automatically regulates a smooth transition from part throttle to wide open throttle.
This carburetor is new, not remanufactured.
Scroll down the page for additional items related to this carburetor.
This Edelbrock 1486 carburetor calibration kit works with the Edelbrock 1403 and 1404 carburetors. It includes an assortment of jets, metering rods, one pair of metering rod retaining springs and a complete set of step-up springs. This kit helps to make it easier to calibrate and tune this carburetor to your specific engine setup by having the most commonly used parts on hand. If later on you decide to make a change in your engine setup, with this kit chances are that you will have the parts you need to recalibrate this carburetor to your fresh engine setup. Image is not application specific.
METERING RODS: .057 x .049----.062 x .052----.063 x .047----.067 x .055----.068 x .052
A chrome plated steel fuel line designed for the Edelbrock carburetor shown above. Includes a flared fitting with a 3/8" hose barb for easy fuel line installations. Shown installed on an Edelbrock carburetor.
This fuel line and filter kit upgrade fits the Edelbrock carburetor shown above. This kit includes a chromed hard steel fuel line and a Russel polished aluminum fuel filter with -6 AN fitting size.
Allows the use of lower profile, drop base air cleaner designs.
An attractive and professional fuel line set up.
A carburetor heat insulating divided base gasket. Designed for use with the Edelbrock carburetor shown above.
Extra thick, .0320 to insulate the carburetor from heat to provide a cooler, denser fuel mixture for more power.
While the Edelbrock carburetor above comes with a thin base gasket, this extra thick heat insulating gasket allows the carburetor to run cooler which provides a denser fuel mixture for more power.
Available for both a divided gasket (#9266) for use with dual plane intake manifolds and an open center gasket (#9265) for use with single plane intakes. Find your style in the applications drop down box.
Includes longer carburetor mounting studs to provide for the additional thickness of the gasket.
Chrome throttle cable, Turbo 350 kickdown cable and cruise cable bracket. Desgined for use with the Edelbrock carburetor shown above. Fits Chevy small block. All three positions are fully length adjustable. Mounts to the back intake manifold bolts on the drivers side of the engine.
Super sturdy, heavy metal design with attractive chrome show car quality finish.
A pair of throttle return springs, universal in design and engineered to provide positive throttle return for increased safety. Works great with the Edelbrock carburetor shown above and the throttle cable brackets shown.
Inner and outer spring are Electro-Nickel bright plated to resist rust. Includes chrome-plated bracket that attaches to the drivers side, rear carburetor mounting stud. Springs can also mount to the throttle cable bracket. The other end of the springs fit into the bottom hole of the carburetors throttle linkage arm. Can also be used with many different throttle cable bracket designs.
GM throttle linkage stud to attach your GM throttle cable to the throttle linkage arm of the Edelbrock carburetor. Installs into the large upper hole on the carburetors throttle linkage arm and requires a bushing to space the hole. 7/32" diameter.
This stud mounts the GM Turbo 350 kick down cable to the Edelbrock carburetors throttle linkage arm. Slips into the cables slider.
A ball stud throttle stud assortment. Provides several ball sizes and stud sizes for various non-GM cables. Attaches to the Edelbrock carburetors throttle linkage arm, in the large upper hole. Requires a hole bushing for installation.
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