New-Old-Stock Set of Weber 40 DCOE 138 + 139 Carburetors for Alfa Romeo
New-Old-Stock Weber 40 DCOE 138 + 139.
This is a brand new Weber 40DCOE Carburetor.
It is an authentic and brand new set of 2 x Weber 40DCOE, Made in Spain.
They were produced for use on Alfa Romeo engines of 1800 and 2000 cc displacement.
It concerns versions 138 (the front one) and 139 (the rear one) complete with the correct levers, airfilter studs and fuel unions for use on Alfa Romeo's famous Nord engines.
The set is or course equipped with a cable operated cold start device (or choke if you prefer that term).
It is intended for use with a throttle rod, NOT a throttle cable!
It will be supplied as shown in the photographs with the following jetting:
- Venturi / Choke : 32 mm
- Main jet: 138
- Emulsion tube: F41
- Air corrector jet: 160
- Pump exhaust valve: 35
- Idle jet: 59F21
- Pump jet: 40
- Needle valve: 1.50
There is a more than good range of jets and other calibrated parts available for these carburetor so you can tune it to your requirements.
Please visit the Weber DCOE page for these parts.
Please note that this concerns new-old-stock carburettors and that the available quantity is naturally limited.
When they're gone, they're gone!