Each car includes add-on container pedestals in both the up and down positions so you can choose to carry two 40' or up to four 20' containers

often called GEVOs for General Electric Evolution series

and it is recommended for a minimum radius of 22"

Trainz Product Id: 11507487

it will get fixed

Lionel 6-29603 O Comet Single Dome Tank Car ProductID_11524224 Each car includes add-on containerHere is a Lionel 6 29603 O Comet Single Dome Tank Car. This tankcar features diecast metal sprung trucks, diecast metal operating knuckle couplers, metal wheels and axles. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Lionel Model Number: 6 29603 Years Manufactured: ???? 2005 Road Name: **** No Road Name Scale Era: O Modern Model Type: Freight Cars The Trainz SKU for this item is P11399080. Trainz