That clears it up: They are 7" rims and are therefore perfect for 265/70R16 or 245/75R16. Those wider tyres will probably also look much nicer on your alloy rims than the old 235/80R16 ones do.
Gerrit Loubser 
2003 Toyota Land Cruiser 100 VX TD
2003 Mitsubishi Pajero 3.2 DiD LWB A/T Gone & missed
1999 Nissan Patrol 4.5E GRX M/T: Gone & missed
1996 Toyota Land Cruiser 80 VX 4.5 EFI A/T: SOLD

2003 Toyota Land Cruiser 100 VX TD
2003 Mitsubishi Pajero 3.2 DiD LWB A/T Gone & missed
1999 Nissan Patrol 4.5E GRX M/T: Gone & missed
1996 Toyota Land Cruiser 80 VX 4.5 EFI A/T: SOLD
ThanksBigwill wrote:Use the tyre size calculator on this site to compare the different sizes.
http://www.powerdog.com/tiresize.cgi
They are all within 0.8% on rolling diameter.
At the rate I'm learning I'll open a tyre shop.
Thanks guys, much appreciated.Gerrit Loubser wrote:That clears it up: They are 7" rims and are therefore perfect for 265/70R16 or 245/75R16. Those wider tyres will probably also look much nicer on your alloy rims than the old 235/80R16 ones do.
Gerrit I'll read your post on the gearing issue again and see if I understand. I think I'll rather keep with the 265/70R16 as I do very little off-road driving.