I was at the track tonight and finally put down a decent time. 13.1 with a 2.0 60'. On the 4 run my truck shut down on me. I milked it home and raised the hood. My pcv valve was blown off, and I can hear a ticking sound. Also there is a constant check engine light blinking and it has a rough idle. There is also some smoke blowing out of the valve cover when I remove the pcv. Any ideas on what I may have broken? Any help is greatly appreciated.

 

I already posted the possible bad news under the FI section.
Broken piston ring. Blow by went into crank case. It relieved it's pressure through the pvc grommet hole.
Sorry man.
Like I said, nice run though.

Jim