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@South may still have some new ones.
Or colony tire has some 335s
https://www.ebay.com/itm/254780980809?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=AUxBTssNSUO&sssrc=4429486&ssuid=mikquosvs4i&var=&widget_ver=artemis&media=SMS