Re: '11 GT500 Issues
Get some "Snap traps" for your garage. In my detached garage, not the Snake pit, I killed about 13 mice. Be sure to set the traps perpendicular to the wall-trigger to the wall, and put 2 traps side by side. Bait with peanut butter. Problem solved.
About mods, I would go with who you deem to be the most qualified to do the install. Some members have SVT Ford techs who do a great job. Some go with other local mechanics who know what they're doing.
2012 Shelby GT5hunny-VMP TVS-65mmCobraJet TB-JLT 127-AFCO HE-Borla S Types
2012 Ram Megacab 2500 Cummins 4x4
2014 Jeep Grand Cherokee Overland V6-diesel 4x4
2015 Jeep Grand Cherokee SRT
1986 Jeep CJ-7 Last of the real Jeeps