Thanx for the warm welcome and tips. I put carb back on and unplugged harness. It did drive but seems like excessive slippage on hard acceleration. This was my Dad's truck and he took it in for recall regarding valve body in trans. Never seemed to drive right to me afterwards but he insisted wasn't trans. When I swapped harness out from original trans - it was not plugged in internally. If you walk it off from take off easy, it goes OK but if you jump on it, engine revs great but not much forward action. That's how it was with harness unplugged inside original trans, so looking to figure out remedy with harness unplugged. Can I put a standard torque converter in this computer controlled torque converter trans and will it work like it's not computer controlled? Trans has maybe 5K on it and worked fine in '82 C10 I ended up junking. Pretty sure trans is sound. If I end up having to put a "dumb" trans in I guess that's OK. Looking for easiest way out. Thanx again.