Weber Weber 48 IDA 4 R Carburetor

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List Price: $398.88
Your Price: $346.85

If a vehicle’s engine has no enough fuel mixed with air, the vehicle’s engine will run lean and either will not run and eventually damages the vehicle’s engine. If then, there is too much fuel that is mixed with air in the vehicle’s engine, the engine runs rich and either will not be able to run, runs very smoky, runs poorly, or may waste fuel. This is why carburetors are important engine part of a vehicle. It is the one held responsible of getting the mixture of fuel and air just right.

One of the Weber carburetor products that mix vehicle’s engine fuel and air just right is the Weber 48 IDA 4 R Carburetor. It is known as the legendary performer. It is made famous by the Cobras in the year 1960’s. Weber 48 IDA 4 R Carburetor is the ultimate performer for V8 or VV applications.

The adjustments of this carburetor may be checked by measuring the hydrocarbon, carbon monoxide, and oxygen content of the exhaust gases. The mixture can then be also judged by the state and color of the spark plugs: black, dry sooty plugs indicate a too rich mixture and white to light gray deposits n the plugs indicate a lean mixture. The correct color mixture should be a brownish gray.

Weber 48 IDA 4 R Carburetor fuel pressure is critical to float at spillage of 2.5 to 3 lbs. For an aggressive off-road use, float drop should be limited. Weber 48 IDA 4 R Carburetor fuel is introduced into the air stream through small holes at the narrowest part of the venturi. The fuel flow in response to a particular pressure drop in the venturi is then adjusted by means of a precisely calibrated orifice which is referred to as the jets in the fuel path.