WOW101-Steam - UPGRADE

This upgrade program will take your WOW101-Steam from versions 1, 2 or 3 and upgrade it to the latest (version 4) sound sets and hardware. Simply unplug the front and rear harnesses (do NOT send in harnesses) on the decoder and ship your decoder in a small box along with the order confirmation you will receive via email.

Upon receiving your decoder we will perform a hardware and software version check and upgrade the decoder according to what needs to be done to bring it up to the latest version.
We will do our best to get your decoder(s) turned around as quickly as possible.

Never miss out on a new Chuff Set, Bell, or Whistle!

Ship decoder to:
(For USPS use this address)
TCS Upgrade
P.O. Box 341
Blooming Glen, PA 18911 USA

(For UPS or FedEx use this address)
TCS Upgrade
845 Blooming Glen Rd.
Blooming Glen, PA 18911 USA