CD Stromberg main jet adjusting tool - conventional models    P/N B24726

This tool adjust the main jet on conventional CD Stromberg – CD Zenith carburettors.
These carburettors incorporate bottom main jet adjustment by means of a fluted bush projecting from the base of the float chamber>
In cases where hand adjustment is renderedf difficult due to limited access or to the projimity of the exhaust manifold,
this tool can be used to rotate the adjuster upwards to weaken the mixture or downwards to richen..