The CLYMER DATSUN 4-WHEEL DRIVE PICKUPS Shop Manual for the years 1980-1983 is a comprehensive guide for owners of Datsun vehicles. Published by Clymer, this manual offers detailed information on servicing and repairing these specific models. With a focus on 4-wheel drive pickups, this manual is a valuable resource for anyone looking to maintain or repair their Datsun truck from the 1980s.