Have a 2003 regular cab flame red RT Dakota love the truck it had a crack head when I bought it and it looks like it has a leaky plenum gasket as well the cracked head was on the passenger side and I fix that 2 weeks ago it looks to be stock it has some cheap headers on it and it has a an electric fan I'm not sure if that is stock or not took it to the track it ran a 15 to just put a new Hypertech throttle body on it 52 mm can't wait to take it to the track again and see if my time and proves