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