Formally dubbed “pacemaker” by an employee at Peterbilt after a draw for employees of the house in 1969 (the winner won a color TV). 1959-early 1969: headlights closer to radiator.
The UNILITE cab has been worked on by everyone. 1969-1980 style plate pacemaker. The pacemaker cabin was perfected through the 1970s. Pacemaker 352s were available in cabin sizes ranging from 54″ to 110″ cabin rear bumper (BBC). The Pacemaker 352 appeared in “Knight Rider” as a super Goliath truck.