65 Barracuda w/500ci RB, Stage VI Max Wedge Port Heads, 6-speed, and 5.38 Dana
Finally too far to turn back now. Upper crossmember is out.
I measured the angles of the original upper crossmember and transferred those angles onto the outer edges of the original inner holes. I left some extra metal so I can trim what's left and use it for capping the ends.
Next is capping the ends, shoving the T56 in, and mocking up an upper crossmember.