help

So first off i love my car but latley ive been hammerin on it quite a bit. I have a few bolt on,s but ive goten really used to the car dont get me wrong i mean the thing runs like a top but the car just isent fast to me any more. To solve my problem i orderd up sum 4.10 gears so im just wondering if this will make my car fun to drive again

thanks ive heard that puting 410s in a mustang is similar to puting a blower on the car is this true? and im going to put the gears in soon and i cant wait. Thanks prokiller