1990 Mack CH613 35 Ton NRC Wrecker. E7 350 Mack motor. 12 spd Maxidyne transmission. 35 ton NRC bed with 2 tunnel boxes. this is a good project truck. We started putting new bedsides on unit and have lost interest. Everything functions on bed as it should. truck has 80,000 original miles on it as it spent its life in the Florida Keys. please call 423-595-2265 for any more info