I agree with gears. I recently threw in some 3.73's and they are amazing! If i were you i would go with the 4.10's if ur looking for a bit more jump. For appearance so far i just did some decals and headlights. Get some dual halos, it makes ur front end look mean and also the chin spoiler and grill delete kit, it looks good in my opinion. Im saving up right now for a new hood that is a lil more aggressive.
Sent from my iPhone using Mustang Evolution