Presented at the Frankfurt Motor Show, the Interstate was IAD's vision of a future SUV fitted with a water-cooled OHV V6 engine mounted underneath a sound-proof cover. Like many of the cars built by IAD at this time, the Interstate too was based on the Ford Sierra XR 4x4 chassis.
Engine & performance:
Type: Ford V6
Capacity: 2792 cc
Power: 148 hp @ 5800 rpm
Torque: 218 Nm @ 3000 rpm
Drive: 4WD
Dimensions:
Length: 4220 mm
Width: 1750 mm
Wheelbase: 2610 mm
Weight: 1275 kg
Source: classiccars.fandom
Images: Concept Car Central