VR J class (J500-549)

2 cylinder exhaust (C/- J549)

J500-J525: Coal burners

J526-J529: Oil burners

Nathan VR 5 chime whistle (long, medium, short)

Cross compound action air compressor

Full Throttle Steam features: Heavy Load & Coast modes

Independent Brake Valve air release and application

Brake graunch 

Coupler crash, brake lines, coupler bar

Curve squeal

Taildisc