Hi,
I am back from my trip to gilgit and hunza. I went through naran and babusar top. Also went to extremely tough tracks of hooper valley where most of jeeps and coasters were struggling.
It was problem free apart from following observations
1- engine looses power on extreme steeps and requires 4x4. This started happening at babusar top. So it was slow journey. I saw many prados jeeps going on even in 2nd or 3rd gears. There wasn't any other problem.
2- the stairing oil kept reducing and I had to put some oil, otherwise starring become hard.
3- Engine oil is reducing half liter every 300 kms
4- the gear shifting was ok but sometimes I felt slight jerk between 2nd and 3rd.