Air Cooled VW 1961-1979 Carburetor 40 IDF Weber 1500cc-1835cc

1961-1979 Carburetor 40 IDF Weber 1500cc-1835cc

This 40 IDF Weber Carburetor will create maximum horsepower and performance for your Volkswagen.

• Weber Carbs offer ultimate engine tuning with total air and fuel metering and adjustment.

• The IDF-XE plus series IDFs have separate idle and main circuits featuring changeable air and fuel jets,

• Intake air is metered by changeable venturis and the accelerator pump is adjustable for maximum performance

• Replacement parts are available worldwide

• Our Carbs are pre jetted for VW engines: 40mm Carbs are suitable for engines up to 1835cc and 44mm Carbs are suitable for engines up to 2200cc
• 40 IDF carbs do not come with velocity stacks, 44 IDFs do include velocity stacks

Parts We Recommend

• 

  1950-1979 Weber Carburetors Tuning Manual

• 

  Weber Carburetor Manual Book by Haynes

Also known under these part numbers: (For reference only)

• 707924363692
• 43-1010-0