so I just picked up a 2003 5 door svt with 117k yesterday. been searching for months and finally got one. now I don't know a whole lot about them I. the motor knocks on cold start up and at higher rpm. has a cold air intake that sits in the front bumper, pretty sure it sucked up some water. my question is ive been looking for engine parts and don't see any svt specific parts so what engine do I need to buy parts for. thanks for all the help.