Compressor pump I.D. help?

[GTS225]

Got 'hold of a Curtis compressor pump, but the data plate has been removed at some time in it's life. Have went through Curtis's website, and through the books at a local compressor service company we deal with, without success.
You guys seem to be the best referance library in the world, so I'm coming here in the hopes somebody has that little bit of info I'm looking for, or maybe even some parts laying around.
I'll do a duplicate posting on the Jalopy Journal/HAMB board as well to maximize this.

Here's what I know;
low pressure piston dia.: 3-3/8"
high pressure piston dia: 1-5/8"
stroke; 3"
flywheel dia; 14"
lp rod casting #; DU4B
lp piston casting #; DU5B
hp rod casting #; DU4A
head casting #; DU-6-IX
front crank bearing retainer casting #; DU2A
cylinder assembly casting mark; "90"

Thanks in advance.....Roger

http://i134.photobucket.com/albums/q107/GTS225/compr003.jpg
http://i134.photobucket.com/albums/q107/GTS225/compr002.jpg
http://i134.photobucket.com/albums/q107/GTS225/compr001.jpg

 

[alex71]

links don't work.

 

[GTS225]

I noticed....working on it.........Should work now.
Hmmmmm......Looks like I need to set the date/time on my camera. Those were actually taken last night.
Roger

 

[GTS225]

WOW! I stumped the board!? C'mon....nobody?

Roger