[74 C-30]

Originally Posted by justcuz

Not sure but I may have seen the same thing. Also the Marmin-Herrington conversions for the Saudi oil exploration were in the same feature as I recall. IFIRC there were everything from passanger cars to large trucks with conversions pictured. Sound right?

Or are you talking about the huge things that were build for Arctic Expeditions?

they may have been used for the oil exploration...and they were 30s-40s vintage ford trucks with tractor tires...there was a second version 'super swamper II' that had duals on the front and triples out back