"Xtreme Energy Computer Controlled"

And since the Magnums never came in anything but trucks (okay, vans too), they're generally designed to enhance bottom end torque (not necessarily a terrible thing) and not higher rpm HP.
My 2002 Van was a one ton. Got 12 MPG hwy. Could hall any load but I could have out run in if I had on good footwear. Got rid of it still running fine little smoke on startup at 600,000 miles. Needed another trans. I guess I should have pulled the 360 out when I gave it away. A good friend was going to use it with new trans. But junked it. Bet the motor needed everything