Has anyone kept the rear heater in their 62 with an LS swap? I would like to hook back up, but would like to see some pictures with the heater hose connector tins. Is it as simple as a tee on the feed side to the heater and a tee on the return? In other words, tee into the 5/8" heater line to the heater core with a 1/2" hose to the hard lines and return to the 5/8" water pump return. I hope that is clear. Prior to running the rear heater, I had a bypass installed.