Tyre drama advice please

[Kerry]

I went off roading in the surf and after all that on the way home a nice sharp stone embedded itself in my tyre



Went to put my spare on and the tyre size is 265x70 15 where as the ones already on the vehicle are 31x10.5 15

Untill i pick these up
http://cgi.ebay.co.uk/set-of-4-Off-R...QQcmdZViewItem
will it matter if there is an odd tyre size temporarly ??

Thanks

[jotto]

It should be all right but put it on the front and don't use 4wd.

[Kerry]

thats what i thought

thanks

gonna get 265x70 all round instead of replacing with 31x10.5 that should be ok shouldnt it?