Apex 2 Auto Other models

The register lists 6 versions here with 238 to 301 kW, displacements from 5,328 to 6,162 cm³ from eight-cylinder engines, kerb weights from 2,600 to 2,750 kg, a constant gross vehicle weight of 3,512 kg, lengths from 5,130 to 5,650 mm and widths from 2,000 to 2,050 mm.

At these figures the conversions sit in the upper class of large American SUVs and pickup derivatives, used in the leisure and prestige segment as well as for special conversions with increased payload. Conversions of this kind are usually carried out by small specialist workshops that reinforce, lengthen or equip large American SUVs with additional armour, upgraded suspension and special features to customer order, often for security or VIP transport use.

For a used example, check the condition of the four-wheel drive and automatic transmission, rust protection on the frame and sills, fuel consumption and the condition of the V8 engine, and the documentability of any chassis conversions; drivetrain parts come through the GM parts network.