I have an '83 camaro that I swapped a T-5 in. There's a bulge in the firewall where the speedo cable comes through and the left pedal bracket brace won't sit flat against the firewall cuz the bulge is in the way. Anybody else had this problem?

Any pics of a working hydralic setup would be helpful...I've been fighting master cylinder trouble for awhile now and I'm running out of things to try.