clutch master cyclinder

I was going to relocate my clutch master cyclinder to the inside of the firewall, between the clutch pedal and brake pedal, but there isnt enough room even after the smaller clutch cyclinder. So i moved it all the way up right under the hood. Was thinking of using the brake line on the driver side to fill it, since there wasnt any room for the reservoir. It already has a fitting threaded into it where the reservoir was. I was going to put a tee on the brake line and run one end into the clutch to fill the cyclinder and run the other back to the brake caliper. Thus using only the brake reservior to to fill both. I know mini truckin mag did an article on this but never explain what they did to fill the clutch cyclinder. Anyone ever done this? i dont see why it woundnt work. Anyone else see why it wouldnt work.