Fuel Level Shim Kit (Amal)
Genuine Amal washer kit for setting the fuel level of monobloc carburettors.
Every new monobloc carburettor is built to provide a fuel level at a nominal setting utilising a fibre washer under the float needle seating. For the majority of applications this nominal setting is perfectly acceptable. However, for use with modern fuels, tuned or modifed engines, alternative setting of the fuel level may be required to obtain the engine’s optimum performance.
The kit comprises of 4 aluminium shim washers of 1 x 0.15mm, 1 x 0.25mm and 2 x 0.5mm thicknesses.
Replacing the fibre washer with a series of different combinations of these washers allows the user to vary the fuel level and thereby select their preferred setting.