I've put this link in a couple of posts. They have heaps of this type of stuff and pages and pages of tips and how to's.
http://www.dccconcepts.com/index_files/DCCLightgenifo2.htm
Cheers
Jim
Im replacing all the original contact axle wipers that came with the HO Bachmann Acela trainset.
Looks like something that you would pick up from walthers.
If you're actually picking up all the stuff you're asking for, you'll be a busy man. Is all this stuff for a specific project or a group of them?
Springfield PA
I saw this power pickup that looks very efficient and reliable.http://i162.photobucket.com/albums/t243/Martinmc71/Flicker%20Free%20review/IMG_0951Medium.jpg Where can I get an Ho scale like that along with H shaped axle wiper power pickups?