ok i am looking for a supercharger kit for my mustang and cant find alot (well i can but its not a roots lol). I really would like to go with a roots, i have a buddy with a eaton off a lighting that he will give me but i dont want to take it unless i could get it to work on the car. i know there maybe alot of fab work and i cant do that do to no welder. and the only kits i have heard on where the bbk insta-charger with i kinda really like, but cant find any where. then talk about a kits off a 5.0 thunderbird i have no clue which would be cheaper and easier to install being as this will be my first. and just to let everyone know my power goal is 450rwhp. thanks for any help that you guys can offer. Here is a pic of what i found