I'm putting a vortech on my 01 GT this weekend. I keep reading that to put a blower on any engine, I will need to build the bottom end. But the majority of people that have blowers don't seem to have that done when I read their sig's. Who has put a blower on their stang and not forged the internals? Have you guys had any problems yet? My current mods are, cams, mac catted pro chamber, american thunder flo's, H & R super sport springs, bilstein shocks and struts. Thanks for the info.