I bought a used mongoose kit off of a guy with a 2000 Mustang GT I know the engines are basically the same but just making sure since they did switch to Romeo for 01+. I have a 2002 GT. Will the mounting brackets and all the hardware be the same??? I also bought the 10lb pulley...what is typical rwhp with this???...current mods are just offroad X pipe, and accufab plenum/TB. Thanks for the help!