Stafano,
You're right. [img]/ubbthreads/images/graemlins/blush.gif[/img] I had forgotten about the relief valve. I'm pretty sure everything except the pump is '68.
As luck would have it there's another pump for sale
http://cgi.ebay.com/ebaymotors/ws/eB...;category=6755
This looks more like it but the # thing again.
I'd like to buy a more complete unit.
Thanks for any input on the part number.
Rob