so Lionel made the 9317 the following year to match the engine

The Trainz SKU for this item is P11481619

The Trainz SKU for this item is P12362972

though the actual radii are usually adjusted to ensure the two routes diverge quickly and a couple of special tracks are needed to compensate

Dual axled trucks with realistic sideframes

MTH 20-98758 GONDOLA CAR W/PIPE LOAD CONRAIL VariantsUnitPrice_number_379.45 so Lionel made the 9317The main features of this item are Intricately Detailed Durable ABS Body, Metal Wheels and Axles, Diecast 4 Wheel Trucks, Operating Diecast Metal Couplers, Colorful, Attractive Paint Schemes, Fast Angle Wheel Sets, Needle Point Axles, 1: 48 Scale Dimensions, (9) Removeable Pipes , O Scale Kadee Compatible Coupler Moutning Pad, Unit Measures: 14 5 8 x 2 5 8 x 3 15 16, Operates On O 31 Curve Condition: Factory New (C 9) Operational Status: Functional