1995 camaro Z28 starting problem

I have a 1995 Z28, 82000 miles, drove it this weekend, ran fine. got home shut it off and then it would not start. just turn over. I let it set for a couple of hours and then it started. ran fine. turned it off and it wouldnt start again. some times it starts, when it does it runs fine. if it is going to start it will start in the first couple of tries. if it does not start then it just wont start. when if first starts it runs really rough for a couple of sec. then smooths out.

thanks for any help you could provide.

Scott

Welcome to AF :wave:

when is the last time the ignition system and fuel filter was serviced?