any ideas what this is
 

so i put a new to me hood on my truck and i tought it was just outta of linement well i see by the driver side air cooler and what i think is core support??? is bent in a little and the fender is weaked in so the hood over laps is it the core support or what and are they hard to change??? i was thinkin of takin headlight out and such and pulling on it to see if i can get it to straighten out

:pics:

ill try n get some today sorry