thanks I looked as well
The Ramcharger was primarily produced as a two-door, full-time four wheel drive vehicle, although a two wheel drive version was available starting in 1975. During development, it was known as the "Rhino".[1] 1974 through 1980 models have a removable hard top, although dealer-installed soft tops were available. The first year model differs from the others in that its door pillars are attached to a removable roof.
Like many vehicles, the Ramcharger was used in rallying, although its use was very limited. It did have some success, as demonstrated by achieving first place at Sno*Drift in 1975. In 1978 and 1979 the 360 CID's horsepower was bumped up to 195 horsepower (145 kW). 1978 was the last year for the 440 CID, which by then only put out 215 horsepower (160 kW).