matlack083 0 Posted April 11, 2011 A friend of mine owned and operated this Mack B 73? Integral Sleeper Wrecker in the late 70's and early 80's. It also has a 750 Holmes and dual rear axles. Here it is pictured recovering a GMC straight truck loaded with socks from the flooded river in Mount Airy NC in 1979. Wondering what ever happened to this Mack.
