QUOTE(mao2 @ Sep 28 2012, 12:57 AM)
Added on September 28, 2012, 12:05 amwhat car are u using? if ur talking about bouncy.. ur on any lowered springs or coilover? if no then don't have to worry on the bounciness.. the thing u have to worry is ur handling.. as changing to bigger size rim will make ur car higher and when thats happened ur handling gonna go off..
55 or 50 series profile are heavy.. also 45 is the ideal series as its not to thin and most malaysian car have issue of tyre hit the fender with 17" 50/55 series..
I driving Honda Accord SM4. I didn't use lowered spring , all is stock spring lol

. If using profile 45 ?
Normally I drive through road with hole , whole car fell like tank . Is it suspension problem and if I change to lower profile , what will happens?
QUOTE(jasonloh7906 @ Sep 28 2012, 01:39 PM)
the best reason to change rims is of coz bcoz stock rims is a bit damaged. can be repaired but i rather change sport rims. Another is for looks of course. lightweight is considered as a bonus for pickup and fc although it is very marginal which might have no real change at all.
If I am not mistaken, ori stock rims is 9+ kg? so if the light weight series i can reduce weight by 16kg.
I plan to change rims because hard to find performance tyre for high profile.