You can adjust about everything on the hood. I had my RT/10 front bumper off about 30 times working on my hood/bumper alignment. Basically you need to just pop the front part of the hood and pull up a chair and a few sockets. You can adjust the latches up inside the bumper (raise or lower to a desired height). Don't open the hood all the way.. just the front part.
The bumper is pretty easy to pull off actually. Just ALOT of bolts under the very bottom, sides and a few plastic tabs that can only be seen when laying on your back, looking up (these are located in the center open section of the bumper). Also about 5 plastic tabs on the top part of the bumper, on the inside of the engine bay area.
Once you remove the bumper cover, it's easier to make adjustments. It's all a big puzzle like game you will play for a few hours. You adjust this and then that don't work... you move that and this thing over here now doesn't match up.... insert curse words when needed.