Derby car problems(NEWBI)

MY CAR DIES WHEN I PUT IT IN ANY GEAR I HAVE CHECKED THE FULIDS AND THE ARE FINE MY WHOLE DASH IS RIPPED OUT(DID THAT HAVE SOMETHING TO DO WITH MY PROBLEM) CAN I JIMMY RIGE SOMETHING TO FIX IT??? IT A 79 DODGE DIPLOMAT V8 318 AUTOMATIC

Will it stay running if you speed up motor when it starts?

IT STAYS RUNNING IN PARK OR N. ONCE I PUT IT IN GEAR IT DIES,IF I HOLD THE GAS PEDAL DOWN IN THE RIGHT SPOT IT WILL STAY RUNNUNG BUT IF I PUSH THE PEDAL DOWN FURTHER IT TRY TO STALL