[jimbo01]

After several conversations with Forte Parts Connection I found they produce a 7/8" and 1" CNC slave cylinder. The master cylinder that will fit the Backdraft cars using the Girling mount from Wilwood that are close to these sizes are 3/4" and 13/16" bore. I have not found a CNC slave that match the master cylinder. I understand the bore size of the master is to be the same for the slave.