A bit of a dig
There is no tyre placard on my vehicle

It was repainted some years ago though.
Its a yn63 4runner and I'm trying to find out the largest tyre it was available with. I have some x terrains off the old zook I'm wrecking and want to put them on
The spare is a 205 16 which measures about 28" so i assume that's what it came with. Why is there no sidewall % there? as in 205/75/16? A 205 16 with a section width and sidewall width the same would measure 32" by my calcs.
the other tyre in the gwegowys manual is a 7.00-16 which I'm told is a 31 or 32.. yeah. But I don't get how that's calculated. I spose I need to know if this was an option on my vehicle
Does anyone know... or how the hell do I find out
