have replaced the complete distrubor and still has the warm or hot start issue. so now i am back to the ecu or coolant sensor idea but i am wondering if there is some way to lock this down and solve it i do not want it to die in intersections.
new dist did help and reset timing now feeling its fuel or injector timing that is causing issue as one small burst of start fluid will allow imed restart please help i want to solve this.

 

The engines fuel system appears to have a cold start injector system. A single injector that turns on and off to provide extra fuel at engine start. There appears to be a combo coolant temp sensor and timer that controls electrical power to the injector.

It looks like the item at the link below:

http://www.rockauto.com/catalog/moreinfo.php?pk=482472

Perhaps the part has failed.

One place to try to look for info is the Autozone websites vehicle repair guides. You'll need to sign up (free). The site has a great deal of technical repair info for many makes and model of cars.

 

again thanks for info