Don’t know why but seems I reply went missing. Anyway here it is again:
No I don’t have doubts about Mehran.
What I wanted to say is this little thing is not build for driving at that high speed or doing stunts.
I think you have created a record in Mehran’s history driving at 144km/h (by the way you are sure that was not before are just after the Salt Range, the down hill section).
Do get a spoiler fitted on you car just like this https://www.pakwheels.com/forumreply_az_TopicID!43129~ForumID!21~pw.html man you need lot of down force