The two-barrel 48 IDA, with its superb design and craftsmanship, is the best known of the Inglese™ Weber carburetors. The number “48” indicates it has a 48mm bore diameter and throttle plate, while the IDA suffix indicates that this is a high performance downdraft carburetor.
The 48 IDA design is simple and elegant, with no metering rods, power valves, rubber seals or plastic parts. Its accelerator pump and floats are made from brass, and its throttle shaft rides in precision roller bearings.
Inglese™ 48 IDAs can be tuned to work with nearly any displacement or compression ratio by virtue of interchangeable venturi that permit them to be tuned to flow as much (or as little) CFM as your engine requires. Although 48 IDAs are often described as being more of a race-oriented carb due to a simpler transition circuit than that found in IDF carbs, Inglese-tuned IDAs make a superb choice for both street and track use.
All Inglese™ 48 IDA systems are custom-tailored to suit your application, with jetting, linkage, and overall setup that matches your engine’s needs perfectly –right out of the box! Custom finish options include chrome, custom paint, and a variety of velocity stack options. Inglese™ is also your one-stop source for Weber IDA parts and accessories –helping you to keep your system performing at its peak.
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