Woo Hoo!!!
I finished the Y-Carriages and I am ready to start the X-Beam. I had to deviate from the regular build plans because the new anti-backlash nuts ar 0.155" taller than the original nuts. This required spacers to be placed between the carriage top and bottom and the supports. You can find the DXF file for the pacer I made on the site as well as other information related to it. You can check it out at CH5 - Y-Carriage Construction
Feed back is welcome.
A BIG thanks goes to Micael Simpson for his valuable input. Thanks Michael!
Joe