Early Rotary & 1979-85 Mazda RX-7 : Intake Holley Components

 : Intake - Holley Components : Holley Carburetor 1974-85 13B Street-Ported

Holley Carburetor
1974-85 13B Street-Ported

Part Number: 16630

Price: $1,069.65

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Holley Carburetor - 1974-85 13B Street-Ported - Detail 1

Addtional Photos - Select to Enlarge

Holley Carburetor
1974-85 13B Street-Ported

Racing Beat's Holley Intake Kit for the 1974-85* 13B 4-Port Street Port engine has proven over the years to be an extremely reliable carburetor upgrade, with very "streetable" engine smoothness and drivability characteristics. We offer the carburetor included with this kit seperately for those looking for a replacment for the orignal Racing Beat-modified unit. The carburetor we supply for the 13B 4-Port Street Port applications features a 600 CFM model utilizing a mechanical choke and mechanical secondaries. As supplied, this carburetor does not include the mounting and attachment hardware that was originally supplied with the complete kit.

The heart of each intake system is a performance-proven Holley carburetor. Depending on the requirements of each specific application, the carburetor is disassembled by Racing Beat's carburetor technicians then reworked, retuned, and reconfigured specifically for use with a designated rotary engine application. This process is not a simple "re-jetting" project, but a complex series of steps requiring machining, drilling and reconfiguring of the main and metering bodies, adjustment of the float bowls, and complete replacement of all jets.

This carburetor is intended for use with the Racing Beat Holley manifold.

*1984-85 6-Port Engine converted to 4-Port configuration.

Prop65Warning

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Power Pulse Air Filter Assembly - Holley Carburetor

Power Pulse Air Filter Assembly - Holley Carburetor

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Holley Intake Manifold - 74-78 13B Street Port

Holley Intake Manifold - 74-78 13B Street Port

Holley Intake Manifold 1974-78 13B Street Port The Racing Beat-designed intake manifold for the 1974-78 13B Street Port rotary engine is ideally suited to meet the performance requirements of the Holley carburetor. Designed by Chief Engineer/Engine... »more
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Intake Gasket - Engine-to-Manifold - 74-75 13B

Intake Gasket - Engine-to-Manifold - 74-75 13B

The 1974-75 13B Engine-to-Manifold Mazda Factory gasket is intended to fit securely between the intake manifold and the engine. (Photo shown is of actual gasket) If you are installing a Racing Beat Holley or Dellorto intake manifold, two (2) Water... »more
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Intake Gasket - Engine-to-Manifold - 76-78 13B

Intake Gasket - Engine-to-Manifold - 76-78 13B

The 1976-78 13B Engine-to-Manifold gasket is intended to fit securely between the intake manifold and the engine.  The Mazda OEM gasket is no longer available:  the gasket we supply is sourced from a respected Mazda aftermarket manufacturing... »more
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Intake Water O-Ring - Specific Applications

Intake Water O-Ring - Specific Applications

The Mazda Factory Intake Water O-Rings are designed to mount between the intake manifold and the engine. Sold individually, two (2) required per intake manifold. Specific Applications: 1974-78 13B 4 Port Engines 1974-85 12A engines 1987-91... »more
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