upgrade power

[JOEYTEE]

Can anyone suggest a upgrade power pack for the big hauler sets?? added  more cars need more power and want to add accessories 
thank you Joe t

[nak56]

Hi I have an MRC techIII which has an amp guage and track voltage meters the big haulers I run use about 1amp of power. I also have the MRC6200 which has a switch to up the power for large scale. I have used the 6200 at some shows with our club and it has run continously for 8 hrs with out a problem. These are cheaper than going with a Bridgeworks