45 DCOE 152 (5 progression holes)

1960006400 3.5kg
Price (Excl VAT) £551.25

45DCOE 152 (5 progression holes)


45DCOE152 (5 progression holes)

Genuine Spanish Weber carburettor

Over the years it has become apparent that the fitment of 45DCOE carburettors to certain newer types of engine such as Ford Zetec and Duratec will result in a flat spot just off idle that no amount of calibration will eradicate. 
Webcon have studied this characteristic in detail and have developed a very specific procedure to modify 3 or 4 progression hole models to 5 progression holes. This allows precisely the correct extra amount of mixture in the progression phase to overcome this flat spot and results in a smoother more progressive transition from idle to main with no flat spots.

Supplied with the following calibration


Venturi 36mm

Aux Venturi 4.5

Main Jet 145

Air Corrector 155

Emulsion Tube F16

Idle Jet 55F8

Needle Valve 200

Pump Jet 45

Pump Spill 40

If any changes are required to the jetting, please note these in the box above the Order button