so you want help in making this sound?
way to go, this will sure create some goodwill amongst others.
for the last time, you can't make the xrt sound like a 6 inline.
The sound of the engine is created in a way similar to real life. It has to do with the configuration. Go download s2, and have a go with lfs tune or tweak. And make yourself a 6 cyl. in line