Original 413 Chrysler Big Block with 81K miles runs strong. Original transmission works fine. Original Onan 4K watt onboard Genset runs and produces power great. Dodge one ton chassis. Good rubber. Tilt-away steering. All amenities working. I have owned this rig since 1987. From my research Chinook only produced 100 of these units. Hence, they are rare. They were dubbed "the Rolls Royce of class A motorhomes at the time of their production. The issue with this RV is brakes. New Master cylinder, front calipers and pads rubber lines, rebuilt rear slave cylinders and cleared the lines. With just myself I haven't been able to bleed the lines. So selling without the breaks being bled. I'm done working on it. Make me a reasonable offer. If you are interested and/or have questions feel free to call. Thanks.