I need some help and advice with tyres/ wheels and psi - as self googling is a minefield!
We have an old (i actually prefer vintage!) ABI Award Sunstar caravan from around 1981 - we bought last year.
We have done quite a few local(ish) trips in it, but recently became concerned if the correct wheels and tyres were on (and the correct tyre pressure).
I can't find much online about the recommended tyre size and pressure - or even the weight of the caravan (i think this is around 1100kg?)
The tyre size is currently 165 / 80 R13 - Max pressure 46psi - which I think are not sufficient - but need to find out if this is the case, and if not - what I need - as we are going on a long haul Scotland trip in a few weeks so need to make sure we are safe.
Any help would be greatly appreciated as I'm really struggling to find some direct advice!
Thanks in advance