I am wanting to install a daystar 2.5" leveling kit, but am worried because I have read some threads that after a while the back end sits lower than the front. Also, does the truck look back heavy when towing with the kit installed. Everyones opinion is greatly appreciated.

 

It is higher in the back for a reason. If you are planning to tow and haul often, I would leave it alone. I'd at least wait until it settles a bit.