I have got mine comming from the Netherlands for £30 for complete gasket and O ring kits for both the single and double carbs, payment has been accepted so I am just waiting
1990 GTA Atmo, 2003 Jaguar X type 2.5SE Auto, 2018 Kia Picanto GT-Line-S 1.25
JR posted this link when I requested information on where to get the gasket kits from. They are actually for the 310 but I understand they use the same carbs