1994 960.. no re-start when warm
 

Hello,
My 960 will start fine and runs fine when started from cold. When at operating temp it will crank but not re-start. Once cooled to 40% on temp gauge it will re-start and runs fine.

REPLACED ITEMS: O2 SENSOR, FUEL PUMP RELAY, BOTH THERMOSTAT SENDERS, SWITCHED RADIO SUPPRESSION RELAYS, FUEL FILTER, AND CRANK POSITION SENSOR.

I just replaced the head gasket due to original was completely rotted away and leaking. No leaks now but not reliable.

Any help would be appreciated. Thanks