This matched pair of SU H6 carburettors is designed for the Austin Healey 100M. These were introduced with the 100M performance upgrade, offering a larger choke size than the H4s and helping support improved breathing from the high-lift camshaft and modified cylinder head.
Each unit follows the layout and dimensions of the original specification and suits both genuine 100M models and Le Mans conversions seeking period-correct fuelling. The float chamber angle, jet position and throttle spindle assembly are consistent with factory design.
Fits Austin Healey 100M models and 100 BN1/BN2 cars upgraded to 100M specification using SU H6 carburettors. Also applicable to some period competition setups.
For regular servicing or tuning, use the dedicated H6 service kit. It includes the correct gaskets, seals, needle valves and jet assemblies required per carburettor.
Healey 100M
