Harry, seems like I read once of someone who was advocating soldering up a similar situation by using different solders with different temperatures of melting point. Al ________________________________ From: GWRdriver <gwrdriver@xxxxxxxx> To: modeleng@xxxxxxxxxxxxx Sent: Thursday, January 19, 2012 1:49 PM Subject: [modeleng] Re: Odd Item & Mail Change -----Original Message----- >From: David Everett <deverett2003@xxxxxxxxxxx> >Harry They could be driving wheels for a double framed loco. David, And so they could, . . . that hadn't occurred to me. Jerry, as far as I know Petrolea requires cranks. That's unfortunate, kind of, because I know a fellow over here who is starting a Petrolea build and will be looking for wheels. Lately I've been trying to finish up a modified Kozo boiler (for 3.5"ga), which is for the most part straightforward, but a combination steam supply line and long stay will require pre-assembly and soldering of three internal connections and I'm presently working out the soldering sequence so that the joints don't come apart in subsequent heats. Cheers, Harry MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line. MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line.