i am looking at the 08 LTDs i was looking at the upgrade springs for hauling large loads
i am a big guy and around 400 pounds
should i upgrade the springs or are the factory ones ok

i was thinking about the HPG Shock Kit with springs but i think there just to help with rideing and moveablity what should i do
the owner of the shop i went to said the weight limit is around 600 pounds and normaly it would be me only maybe some fishing or hunting gear but not much