Twin H4 SU Carburettors 1 1/2 inch - AUC6020. To Suit MG, Triumph, Austin, Volvo etc. This set of 6020 carburettors have a Z after the 6020 which signifies they are an early production (pre 1959), the flange on both carburettors are stamped either C1 January 1947 or G1 January 1951 , the letters on both are poorly stamped. They are also inscribed with 6031 and 6033 (front & rear carburettors) on the main body, they come complete with float bowls, floats, lids, float forks, needles and seats. The original float bowls rear: 3495 and front: 3496 have been replaced with 1208 and 1208D bowls, we have absolutely no idea why or it may be that that type of bowl was used with a different car and or model. The choke connecting rod is an item that is missing but the rest of the fully functioning choke mechanisms are in place. They are in reasonable condition and would deserve a service kit to freshen them up. The pistons move freely with good suction, the butterfly spindles move freely as well, it is likely that they came from an MG due to some of the code numbering/lettering and date ranges and a bit of speculation.  

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