Wheels of Time 50118 N Scale 53'6" General Service Flatcar Boston & Maine B&M 34074 Motor Analyzer This InterMountain Railway Co

This InterMountain Railway Co

Pro-Line 6330-00 PowerStroke Heavy Duty Shock Bodies and Collars for X-MAXX

Brand: AMK AvantGarde Model Kits

Iconic Shelby 427 Cobra S/C body with an opening hood and separate chrome detail parts

Wheels of Time 50118 N Scale 53'6" General Service Flatcar Boston & Maine B&M 34074 Motor Analyzer This InterMountain Railway CoWheels of Time 50118 N Scale 53'6" General Service Flatcar Boston & Maine B&M 34074 These 53' 6" flatcars were constructed with a welded fish belly steel frame in contrast to the cast steel GSI frame. The fish belly frame provided an optimal distribution of tension and compression forces from the center of the car to the bolsters. Think of it as a bridge. In addition, fabricating a welded frame was far less labor intensive than an equivalent riveted