Boy, talk about deja vu.
I had this EXACT problem a few years ago for the EXACT same reason.
http://www.zr1.net/forum/showthread.php?t=10828
I seem to recall that I bought extra connectors, I'll go dig through my big box 'o spares.
PM me your address I'll mail you a couple, gratis.
I don't have the OEM crimp tools, I had to borrow a set from a former member. If you're careful you can get the job done with just a regular set of pliers.
'Crabs