You will need to install the upper radiator baffle. You do not need to install the latch to the upper baffle, in fact I recommend that you do not.
I went to a lot of trouble in creating a write up on how to adjust the hood and adjusting the front clip, but have lost it due to a hard drive crash.
I used the Factory Manual as a guide, but changed the wording used to what I can understand. Several on this site have found it to be helpful.
I am certain that it is in the archives somewhere, but I am too stupid to find it. Hopefully someone will come along with better search skills and find it for you and post it here.
