THOMAS, IF YOU STILL NEED INFORMATION ABOUT THIS CARB, SEND ME AN E-MAIL. I HAVE ALL THE ROCHESTER BOOKS AND SPECS AND WILL SEND OR FAX THEM TO YOU. I COULD SCAN THEM IN AND E-MAIL BUT THIS WOULD BE A LONG DOWN-LOAD. IT WOULD BE EASY TO PHOTOCOPY AND MAIL THEM... Login to read more.