I have a Polar Express set that I have expanded to a 4 foot by 12 foot layout.  The Lion Chief engine looses steam as it gets to the furthest point from the the track terminal piece.  I have three questions:  One can I add another track terminal piece with a power supply to the layout, or should I get a larger transformer to power the larger layout?  Lastly, what transformer would you recommend?  Thanks in advance to anyone who takes this multi part question on.

Joe

First thing to do is make sure all the pins on every track are tight and making good contact. Loose pins will cause a drop in power, especially at the point farthest from the transformer.
See here for a video on tightening the pins.
https://www.youtube.com/watch?v=AH27b0hmkdI

For better power distribution, an additional terminal track (or tracks) is advisable.

You can get a larger transformer for your layout, especially if you plan on expanding it. A Lionel CW-80 transformer would be a good unit to upgrade to. The Lionel CW-180 is a hefty transformer that will power a large layout and accessories.

Larry

The remote will operate the loco whether the track is powered by AC or DC.

It will operate the train powered by the CW-80.


Larry

You can use the 1033 with FasTrack and the LionChief engine.

When you put the LionChief loco in Conventional mode, the transformer throttle varies the speed.


Larry