Doc, we'll get this thread back to you shortly. As a Ute driver yourself, I beg your patience.
I actually owned 2 Rampages. Both had the 2.2, and they were both remarkably quick. Just perfect for a semipro musician's gear, cheap to keep, and always drew a second glance.
The first one was sideswiped by a semi, which knocked me sideways and in front of the offending rig, where it proceeded to push me sideways down I-43 until the left front tire blew out and sent me careening into the divider. I walked away, my load unscathed, save the load in my shorts, but that's why I bought a second one.
Try to find one today, and like Studebaker's, most have either rusted away, or have been turned into race cars.