Walthers Proto 920-105918 34' Steel War Emergency Hopper Louisville & Nashville L&N 31696 Nirto Truck Mamba Monster Extreme electronic speed

Mamba Monster Extreme electronic speed control with integrated capacitor pack

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including a Chevy 454 “Big Block” V-8 engine

quick plug

Walthers Proto 920-105918 34' Steel War Emergency Hopper Louisville & Nashville L&N 31696 Nirto Truck Mamba Monster Extreme electronic speedWalthers Proto 920 105918 34' Steel War Emergency Hopper Louisville & Nashville L&N 31696 Add an essential piece of World War II and transition era railroad history to your HO Scale freight roster with the WalthersProto 34' War Emergency Hopper. Introduced by the War Production Board in 1942, these cars were designed to conserve critical steel for military production while meeting the growing demand to haul coal and other vital commodities across the