Pierre,
Welcome to the forum. That's a lovely truck!
Maybe Serge or Gordon can help you with your question. Also, there is lots of D60L/T110 Dodge info on the forum, but it's a bit scattered around. Here are some threads that might be of interest to you:
http://www.mapleleafup.net/forums/sh...ad.php?t=17584
http://www.mapleleafup.net/forums/sh...ad.php?t=19200
http://www.mapleleafup.net/forums/sh...ad.php?t=27656
Please keep us updated.
Alex