Here is the new FOV tool made byAgentRev, maker of the tool for MW2 and MW3. I have personally teseted it myself and it is incredible. Here you go! http://www.mapmodnews.com/article.php?story=Call-of-Duty-Ghosts-FoV-Changer-DL
Im Posting this for those who cant play the game with the normal fov. use it or dont. you wont get banned, because IW has said so and the tool was used on MW2 and MW3 and higher fov was implemented with BO2.
Note: animation issues arise when the fov is higher than 85, so be warned.
2nd Note: http://community.callofduty.com/thread/200397140#205674719
"I'd like to once and for all give Infinity Ward's stance on this subject.
We do not mind if a PC user has the FOV changer mod.
We also do not ban anyone that is using the FOV mod.
EDIT: Just had confirmation that Valve also does not issue bans for FOV changer."
this is a quote from a COD dev directly for the foums.
So use it or dont. Its here for those who want it. Also i suggest going to sfx.thelazy.net and using Kputts preset to tweak the visuals. To the few decent people who can be appreatiative for me posting this and AgnetRev for taking the time to make this wonderful too, enjoy!