Newbie question re: sound files

If you click the Service link and then enter your engine number, 20-2032, you come to the page with a 3V version of the sound file.

http://www.mthtrains.com/searc...m&docsearch=true

Thank you!  I will give that one a try.  

It could be the new sound file or there is a difference in gear ratio.  Any 3V sound file can load into a 3V board.  But the sound file has engine characteristics so the lighting and sounds may be different and the big one is the speed curve.  Normally, diesel ratios are the same, but steam vary.  So the rule of thumb is use similar engine and RK to RK; Premier to Premier or Scale speed may be off.

In your case since the engine was originally 5V, MTH added an upgrade SF which is 3V.  It is a conversion of the original 5V file. So it should work fine.  I would think that is what is in it though.  Who ever did the upgrade would have chosen that first.  G

@GGG,

I did look for the most similar, in my case Premier to Premier and even PRR to PRR.  I saved the original and downloaded the new 3v file gunrunnerjohn pointed me to.  I will experiment to figure out the differences.  I purchased this engine used and had no idea it was ever upgraded.

Thank you both for your very quick replies!

Tony 

Diesel to Diesel Premier FA-2 should be fine.  When you click on the file you will see the file name and date code.  If the same, the file is the same.  G