48 IDA 4/R
Genuine Spanish Weber 48IDA carburettor
Supplied as standard with the following calibration
Choke 37mm
Aux venturi 4.5
Main Jet 135
Air Corrector 120
Emulsion Tube F7
Idle jet 70F10
Idle jet holder 120
Needle valve 200
Pump jet 50
If any changes are required to the jetting, please note these in the box above the Order button
