Tranny Crossmember

[overtimeracing]

Hey guys...I've been looking for a thread on this already, but cant seem to find one. For those that know me, know that I had recently built an 87 Trazer with my son. He took that truck back to Camp Lejeune with him, and the day he left, I lost all interest in the 63 Trazer I was building for myself. It is currently for sale. But I couldn't take it! I went out a bought a 65 c10, 6cly, three on the tree, short box. I will be installing a small block and either a th350 or a 200r4. There are 3 crossmembers. Engine, tranny, and parking brake mounting. Do I cut out the second crossmember? Do I use a crossmember from a 73-87 2wd, and if so, what do I do with the parking brake crossmember? I would like to keep the parking brakes. Thanks for all your help!! Kevin