It's easy to make car heavier. Making car lighter is MUCH diffic

所有跟帖： 

• 再如何減重，frame & structure不能減。 -reader007- ♂ (0 bytes) () 12/30/2014 postreply 12:19:22

• Absolutely right! -jwhzzj- ♂ (0 bytes) () 12/30/2014 postreply 14:36:45

• True for some manufacturers. False for others. -US_CAR.- ♂ (0 bytes) () 12/30/2014 postreply 20:09:51