The LOCOMOTIVE • Early and late (isolated) cabs • GPS dome and antennas as per the prototype • Nose or cab mounted headlights • Full cab interior including in cab video camera • New version HTCR or HTSC trucks • Correctly sized operating ditch lights • Metal grab irons • MU hoses, coupler lift bars, train line air hoses • Dynamic brake louver variations as per the prototypes • Two styles of anticlimbers • Brass horn • Safety tread on walkways • Fuel tanks with single or dual fuel fillers • Etched see through grills • Fan details • Early or late handbrake housing and wheel • McHenry® Scale Knuckle Spring Couplers • Machined nickel-plated and blackened RP25 wheels • Inverter box with original X-panels, X-panels with cut in louvers, or factory louvers • Regular grills or Canadian National style louvers on the dynamic brake intake with the blower detail inside. • Separately applied fuel tank, truck, and frame details includi