bump

 

bump again, runs for 10 minutes then shuts down, cools down runs for another 10 minute and shuts down

 

After it runs and dies pull the oil cap off. I had an old thread about a very similar issue. I had an intake leak and was building some serious crankcase pressure. Car would run for a little while then it would buck a little then die. Sounds similar to my problem. I also deleted the EGR at the same time so it might have been that too. LOL

 

Crap, I missed the part about it being a 97 car. My mistake for the incorrect comment.