//miketyson//
i done this trip from UK to pakistan in 2008, and i can tell you about this trip, for one its gona be alot of driving and 2nd of all, very tiring, you will need all your paper work and plenty of photo copys of your original paperwork, you will have some issues at Turkey and Iran borders as iran is not very welcoming to foreigners, unless you use pakistani passport, the Carnet de passage is not soo much of a issue in turkey or iran, but its very much needed in pakistan.....
/////if you have any questions im happy to answer,