Thanks Vignesh, Yeah Will do the Mods as planned - - - Merged Post - - - it has been 20 days so far and i am not able to take my car out for a highway trip. I had been to anna nagar twice this weekend, I have taken the chennai bye pass road from tambaram and both the trips I have noticed some strange behaviour in my car. when I exceed 850 Kmph my steering started vibrate /wobble and its getting increased if I go around 100kmph. I have tried to take pallavaram - pallikaranai road and in some stretches I am having the same issue, however I had an open stretch of 2km in medavakkam to mambakkam State highway and I dont find any issue even at 120kmph. Initially I thought it might be a wheel balancing issue but it happens in few stretches only so what could be wrong? from this incident i feel front left wheel is not smooth, should I try wheel balancing & alignment or is it normal for bad stretches? the car has done 930 Km and I dont find any difference in front tyre wear pattern. can anyone suggest?