[quote name='JMPRECISION' date='22 December 2009 - 01:44 PM' timestamp='1261506298' post='353621']
EX ENGINE 72 1977 MACK SQURT IN SERVICE ON A CHILLY DAY
![[Image: 4176523695_3063eecbd9_b.jpg]](http://farm3.static.flickr.com/2576/4176523695_3063eecbd9_b.jpg)
Bill Witt collection
[/quote]
Looks like a member of 38's is there with the rig. I assume it was in service as a spare
EX ENGINE 72 1977 MACK SQURT IN SERVICE ON A CHILLY DAY
![[Image: 4176523695_3063eecbd9_b.jpg]](http://farm3.static.flickr.com/2576/4176523695_3063eecbd9_b.jpg)
Bill Witt collection
[/quote]
Looks like a member of 38's is there with the rig. I assume it was in service as a spare