Thanks whipplem... The problem started sometime after the wiring harness replacement. The last thing done to the car was replacement of the overload relay... a few days later, the dying after starting and rpm is around 600.

If the car is warmed up and I start the car, engine rpm is around 600. I reeve up the engine to 1500 rpm for 5 or so seconds, let rpm come down and put the car in drive.. it will not die.

Good Point..........
I was going to mention the harness plugs install...there was one we had here last year where the guy plugged the temp sensor plug into the cam sol....we found it , but it took some time.