Having had two "blow outs" on the side walls within 20 miles of each other we want to replace the tyres. I know they are 185 R 14 tyres but there is no "pay load" on them. Does anyone have any idea what is the correct pay load - the number I am looking for is something like 102/100 or 118/110 but I cant find the information anywhere. It relates to the maximum weight the tyres can take. We have a talbot express bedoiun which is similar to the Fiat Ducato Highwayman. Any help much appreciated.