1986-92 Mazda RX-7 Performance Parts : Intake Weber
A Weber IDA carburetor set-up has proven to be ideal for use on many 13B rotary engine applications. Well-suited for track and high RPM performance applications where the use of cold-weather choke is not required, the simplicity and reliability of a Weber carburetor configured intake kit has been popular with rotary engine enthusiasts for years.
Racing Beat offers both the stock 48 IDA and a Racing Beat rotary-tuned "51IDA" carburetor and intake manifolds for a variety of rotary applications, review our comprehensive Weber Rotary-Intake Reference Guide to get started.
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Weber Carburetor :: 48 IDA Down DraftBoth the elegant design and the simplicity in the maintenance of the Weber 48 IDA Carburetor have proven to be compelling reasons as to why the Weber name has remained so popular over the years. This Weber 48 IDA unit is primarily suited for various race ... »more Part Number: 16601 |
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Weber Carburetor :: 51 IDA Down DraftWeber 51mm IDA Down Draft Carburetor Racing Beat-modified The Racing Beat Weber 51mm IDA carburetor is the result of extensive in-house modifications to a standard Weber 48 IDA carburetor. Developed decades ago as the result of in-house dyno testing and ... »more Part Number: 16602 |
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Weber Air Horns - Pair :: Racing Beat 51 IDAWeber 51 IDA Air Horns - Pair These spun-aluminum air horns are intended for use on a Racing Beat-modified Weber 51 IDA carburetor and include a hold-down bead and all required mounting hardware. These air horns can be retrofitted to all Racing Beat ... »more Part Number: 16608 |
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Weber Accelerator Cable Linkage :: 48/51 IDA (Bell Crank)The Weber Accelerator Cable Linkage (bell crank style) is compatible with the Weber 48IDA and 51 IDA carburetors and is intended for Left-Hand drive rotary chassis using a Left-Hand drive-configured manifold. This linkage mounts to the end of the throttle... »more Part Number: 16622 |
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Weber Intake Manifold 48/51IDA :: 86-92 13B 6-PortWeber Intake Manifold 48/51IDA 86-92 13B 6-Port Engine The Racing Beat-designed and manufactured cast-aluminum intake manifold is intended for use on a 1986-92 13B 6-Port engine with a Weber 48 IDA or the Racing Beat-modified 51 IDA carburetor (additional... »more Part Number: 16493 |
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Weber Intake Manifold 48/51 IDA :: 87-91 TURBO II EngineWeber Intake Manifold 48/51 IDA 87-91 13B TURBO II Engine The Racing Beat-designed and manufactured cast-aluminum intake manifold is intended for use on a 1987-91 13B TURBO II engine with a Weber 48 IDA or the Racing Beat-modified 51 IDA carburetor (... »more Part Number: 16494 |
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Weber Intake Manifold :: Peripheral Port EngineThe Racing Beat-designed and manufactured Peripheral Port Intake Manifold mates a Weber 48 IDA or 51 IDA downdraft carburetor, or equivalent throttle body, to the Racing Beat-manufactured 13B peripheral port housings. (This manifold cannot be used on the ... »more Part Number: 16490 |
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Weber Carburetor Rebuild Kit :: 48 IDA /Racing Beat 51 IDAThis genuine Weber Carburetor Rebuild Kit (Part number 92.1632.05) is intend for use on a Weber 48 IDA or Racing Beat-51IDA carburetor. For a view of the parts included with the kit access the PDF drawing from the above link. Parts included are: Top Cover... »more Part Number: 16623 |
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Weber Carb Base/Phenolic Spacer GasketThe Weber Carburetor Base and Phenolic Spacer Gaskets are used at the base of the carburetor, or on either side of the phenolic spacer. Sold individually, order the quantity required for your specific application. (Note: Two gaskets per manifold are ... »more Part Number: 16487 |
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Phenolic Intake Spacer :: 48 IDA & 51 Weber IDA CarbThe Weber 48/51 IDA Phenolic Intake Spacers can be installed under a 48/51 IDA carburetor to increase the intake manifold length for special applications. Test have shown that up to three spacers per barrel can be used to move the torque peak down about ... »more Part Number: 16621 |
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K/N Air Filter Assembly :: Weber 48/51 IDA*No longer capable of keeping stock on hand.* *Cannot be sold or shipped to California and CARB states as of 2023. CARB states include: Colorado, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey and New York.* This simple... »more Part Number: 16625 |
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Weber 40MM Venturi :: 48/51 IDA CarburetorThese 40mm Racing Beat-manufactured replacement venturis can be used in either a 48 IDA or a a Racing Beat 51IDA Weber carburetor. Precision machined from billet aluminum material. Sold individually, two required per carbutetor. »more Part Number: 16612 |
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Air Horn Screens - 70mm :: Weber Intake 48/51 IDAAir Horn Intake Screens (Priced and sold as a pair) - 48/51IDA Weber carburetor Nothing invokes memories of early racing days than the classic look of a simple intake air screen mounted atop an aggressive looking carbuertor intake horn. The mechanical ... »more Part Number: 16627 |
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Weber 38MM Venturi :: 48/51 IDA CarburetorThese 38mm Racing Beat-manufactured replacement venturis can be used in either a 48 IDA or a a Racing Beat 51IDA Weber carburetor. Precision machined from billet aluminum material. Sold individually, two required per carbutetor. »more Part Number: 16613 |
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Weber 43MM Venturi :: 48/51 IDA CarbuertorThese 43mm Racing Beat-manufactured replacement venturis can be used in either a 48 IDA or a a Racing Beat 51IDA Weber carburetor. Precision machined from billet aluminum material. Sold individually, two required per carbutetor. »more Part Number: 16615 |
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Weber 44MM Venturi :: 48/51 IDA CarbuertorThese 44mm Racing Beat-manufactured replacement venturis can be used in either a 48 IDA or a a Racing Beat 51IDA Weber carburetor. Precision machined from billet aluminum material. Sold individually, two required per carbutetor. »more Part Number: 16616 |
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Weber 45MM Venturi :: 48/51 IDA CarbuertorThese 45mm Racing Beat-manufactured replacement venturis can be used in either a 48 IDA or a a Racing Beat 51IDA Weber carburetor. Precision machined from billet aluminum material. Sold individually, two required per carbutetor. »more Part Number: 16617 |
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Weber 46MM Venturi :: 48/51 IDA CarbuertorThese 46mm Racing Beat-manufactured replacement venturis can be used in either a 48 IDA or a a Racing Beat 51IDA Weber carburetor. Precision machined from billet aluminum material. Sold individually, two required per carbutetor. »more Part Number: 16626 |
Repair Manuals & Books
Suspension Package
86-92 RX-7
Improve the handling of your 1986-92 RX-7 with a Racing Beat Suspension Package. Take advantage of our special pricing ...
Our Price: $735.53
Prothane Bushing Kit - Complete
86-91 RX-7
Prothane Bushing Suspension Kit -1986-91 RX-7 - Racing Beat has been using Prothane bushings for many years and are ...
Our Price: $146.00
Alternator and Main Drive Pulley Set - Double Sheave
74-92 Rotary Engines (All)
Racing Beat RX-7 Pulley Set - Double Sheave Packaged as a pulley set, each kit includes one (1) double sheave alternator...
Our Price: $180.19
