Su Carburettors For Sale Where Can I Find The Needles For Su Carburettor Mounted On My Toyota Corona 18R Engine RT40 Chassis Year 1980?

Where can I find the needles for su carburettor mounted on my toyota corona 18R engine RT40 chassis year 1980? - su carburettors for sale

The car uses 2 SU carburetors, which were made by Toyota. This 2-carbs are in one piece with the number 33,027, and Toyota (mounted ten) of the printed image. (Sorry to 5-digit). This special accessories that are not originally installed by the factory. He came to the United States for the local market here in Lima - Peru in 1979. Thanks for the help.