collected the springs ytd from seller .. he's a great seller with loads of springs!! lol..
i've installed the springs today ..
overall height have been lowered and its very obvious at the rear ..
to my surprise .. my height is not balance as its slanting to the right side (driver) and the gap between 2 sides can be seen ... the difference is around 5mm or so... havent measure yet.. but when u stick ur finger to it .. can feel the difference and also by noticing closely..
when parked on slight uneven road.. the car can be seen slanting VERY obviously..

handling wise... havent get the chance to really try .. but the ride did not drive as bumpy as expected... but lesser body roll can be felt as compare to the stock spring..
somehow going thru bumps it felt a lil harder..

yet to explore..

any suggestion or ideas contributing the slanting problem ?

hmm... any particular known reason or specific items to check for slanting issue..
even tayar man seems like not much prob them ..
hmmm...
the left side is "slightly" upper than the right.. and its balanced for front n rear
not 4 sides oso different..