I have the SU book of specifications if you need the spec for a particular car with HiF6's.
PAIR OF SU HS2 CARBURETTORS 1.25" NO LINKAGE BUT OTHERWISE COMPLETE, NOT SEIZED
Pair of SU HS8 Carburettor main jet Rover 2000TC
SU HIF 38 HIF 44 SU CARBURETTOR NEEDLE VALVE METRO MINI
ROVER V8 SU HIF 38 HIF 44 HIF 6 CARBURETTOR GASKET & SEAL KIT
JAGUAR XJ6 FLOAT CHAMBER LID FOR SU HIF CARBURETTORS FAST POSTAGE JZX1005
ROVER LAND ROVER V8 TWIN SU HIF 44 SERVICE KIT CARBURETTORS
