but i am sticking to the standard specs and be damned, 255/65/16 it is
235/70R16 210.0kph (130.48mph)
Sport Sedans & Coupes" style="display: inline-block; padding: 1px 2px 0px; font-size: 12px; font-weight: normal; line-height: 14px; color: rgb(255, 255, 255); vertical-align: baseline; white-space: nowrap; text-shadow: rgba(0, 0, 0, 0.25) 0px -1px 0px; background-color: rgba(36, 36, 36, 0.8); border-radius: 2px; cursor: pointer; position: relative; top: -1px;">105H 7Jx16 ET57 5x120 2 / 2.4
255/65R16 210.0kph (130.48mph)
Sport Sedans & Coupes" style="display: inline-block; padding: 1px 2px 0px; font-size: 12px; font-weight: normal; line-height: 14px; color: rgb(255, 255, 255); vertical-align: baseline; white-space: nowrap; text-shadow: rgba(0, 0, 0, 0.25) 0px -1px 0px; background-color: rgba(36, 36, 36, 0.8); border-radius: 2px; cursor: pointer; position: relative; top: -1px;">109H 8Jx16 ET57 5x120 2 / 2.4
255/60R17 210.0kph (130.48mph)
Sport Sedans & Coupes" style="display: inline-block; padding: 1px 2px 0px; font-size: 12px; line-height: 14px; color: rgb(255, 255, 255); vertical-align: baseline; white-space: nowrap; text-shadow: rgba(0, 0, 0, 0.25) 0px -1px 0px; background-color: rgba(36, 36, 36, 0.8); border-radius: 2px; cursor: pointer; position: relative; top: -1px;">109H 8Jx17 ET57 5x120 2 / 2.4
255/55R18 210.0kph (130.48mph)
Sport Sedans & Coupes" style="display: inline-block; padding: 1px 2px 0px; font-size: 12px; line-height: 14px; color: rgb(255, 255, 255); vertical-align: baseline; white-space: nowrap; text-shadow: rgba(0, 0, 0, 0.25) 0px -1px 0px; background-color: rgba(36, 36, 36, 0.8); border-radius: 2px; cursor: pointer; position: relative; top: -1px;">109H 8Jx18 ET57 5x120 2.3 / 2.5
255/50R19 240.0kph (149.12mph)
Sport Sedans, Coupes & Sports Cars" style="display: inline-block; padding: 1px 2px 0px; font-size: 12px; line-height: 14px; color: rgb(255, 255, 255); vertical-align: baseline; white-space: nowrap; text-shadow: rgba(0, 0, 0, 0.25) 0px -1px 0px; background-color: rgba(36, 36, 36, 0.8); border-radius: 2px; cursor: pointer; position: relative; top: -1px;">107V
According to the above, which you were provided with a few posts back, 255/65/16 is only
one of the two spec tyre sizes for 16" wheels for your 2004 Disco 2. Why not try the other size, see if there are more available?